<div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">9月15日生效，553页最终规则，没有缓冲期。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">2026年7月17日，美国国土安全部（DHS）在《联邦公报》发布最终规则：沿用近50年的F-1签证D/S（Duration of Status）制度正式废除。<span style="color: #245eff;">这不是一次微调&mdash;&mdash;是一次底层逻辑的重写。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">过去的逻辑是：<span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">只要你在读书，身份就有效。</span>I-94上写着"D/S"，没有到期日，学校DSO在SEVIS里帮你续期，移民局不管你。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">9月15日之后的逻辑是：<span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">入境即倒计时。</span>I-94上直接印一个"Admit Until Date"，到期就是到期。硕士最长2年，本科4年，博士4年。超时？自己去移民局交钱申请延期，$420起，审批6-8个月，没有加急。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 8px !important 0px;">但真正让留学圈炸锅的，不是停留期限&mdash;&mdash;<span style="color: #245eff;">是三条同时落地的"路径封锁令"。</span></div> <h1>封锁一：同级二硕，彻底禁止</h1> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">新规原文写得很干脆：<span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">F-1学生不得在同一教育层级完成多个学位项目。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">翻译成大白话：</div> <ul> <li>读完一个硕士 &rarr; 不能再读第二个硕士</li> <li>读完一个本科 &rarr; 不能再读第二个本科</li> <li>硕士毕业后想再读一个MBA续命？不行</li> <li>一个硕士OPT用完、H-1B没中签，想靠二硕拿新的OPT？堵死</li> </ul> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">双学位可以，但必须在入学时同时注册两个专业。</span>&nbsp;进去以后再加？不允许。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">这条规定的杀伤力在于：它封掉了过去留学生最经典的"Plan B"。以前很多人手里拿着的不是一条路，是连环路&mdash;&mdash;第一个硕士读STEM拿36个月OPT &rarr; 抽H-1B &rarr; 没中就再申一个硕士拿新I-20 &rarr; 再拿一轮OPT &rarr; 再抽一次。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">现在？<span style="color: #245eff;">这条路从根上断了。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">纽约大学内部调查数据显示，<span style="color: #245eff;">75%的STEM博士生表示，如果签证续签不确定，他们会直接放弃美国的项目offer。</span>这不是政策文本上的冷数字，是真实正在发生的"用脚投票"。</div> <h1>封锁二：研究生阶段，禁止换专业</h1> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">如果说二硕禁令封的是"读完之后的退路"，那专业锁定令封的就是"读了一半的回头路"。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">新规对研究生阶段的规定是：<span style="color: #245eff;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5);">不允许变更教育目标，</span></span><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">没有例外条款，没有极特殊情况豁免。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">对比一下本科：本科第一年也不让换，但第一年后如果没上过学术警告、没有"反复放弃学业"的记录，还可以申请变更。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">更狠的一句来自DHS的规则前言：&nbsp;<span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5);">"A graduate student who drops out of a program must immediately depart the U.S."</span>&nbsp;<span style="color: #245eff;">研究生只要退出项目，唯一选项是立刻离境。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">这意味着什么？</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">你22岁申请时选的专业，可能是在中介建议下挑的"录取率高的"。你23岁读了一学期发现这个方向完全不适合自己&mdash;&mdash;在旧规则下，你可以跟DSO沟通转专业、甚至转学。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">在新规则下，你要么硬着头皮读完，要么退学回，</span>没有第三条路。</div> <h1>封锁三：宽限期腰斩，容错归零</h1> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">以前毕业或OPT结束后，你有60天缓冲期&mdash;&mdash;搬家、找工作、转身份、申请新项目，虽然紧张但够用。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">新规直接砍到30天。</span>中途退学更惨，只有15天。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">30天是什么概念？你毕业那天开始算，第31天如果还没找到下家、没转成身份、没买到机票&mdash;&mdash;你就开始累积"非法滞留"天数。180天，3年禁止入境。1年，10年禁止入境。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">以前D/S时代，非法滞留一般从政府正式认定后才开始算。新规下，<span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">I-94到期日的第二天就开始计。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 8px !important 0px;">这不是"提高效率"。这是把所有人的容错率压成一张纸。</div> <h1>新旧规则对比</h1> <table style="border-collapse: collapse; width: 100%;"> <thead> <tr> <th style="border: 1px solid #dddddd; padding: 8px; text-align: left; background-color: #f2f2f2; font-weight: bold;">规则维度</th> <th style="border: 1px solid #dddddd; padding: 8px; text-align: left; background-color: #f2f2f2; font-weight: bold;">旧规则（D/S时代）</th> <th style="border: 1px solid #dddddd; padding: 8px; text-align: left; background-color: #f2f2f2; font-weight: bold;">新规（9月15日起）</th> </tr> </thead> <tbody> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">停留期限</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">读到毕业，无固定到期日</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">硕士最长2年，超期须申请</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">二硕</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">可以平级重读</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">禁止，只能升读更高学位</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">研究生换专业</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">跟DSO申请即可</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">完全禁止，无例外</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">研究生转学</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">条件满足可转</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">原则上禁止，仅限学校关闭等极端情况</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">毕业宽限期</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">60天</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">30天</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">退学宽限期</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">无明确规定</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">15天</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">延期费用</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">无需向移民局申请</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">I-539表格，$420-$470</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">延期审批</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">DSO在SEVIS操作即可</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">移民局审批6-8个月</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">出境再入境</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">身份延续</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">重新适用新规，30天宽限期</td> </tr> </tbody> </table> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">最阴的一条：过渡期陷阱。</span>9月15日之前已经在美国的同学，可以按旧规则走到当前I-20到期日（最长到2030年9月15日）。但只要你出境一次再回来&mdash;&mdash;立刻切换成新规则，固定到期日+30天宽限期。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 8px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">一次回国，规则重写。</span></div> <h1>CPT也在收紧：实习缓冲器快要失灵</h1> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">还有一条容易被忽略的联动变化：CPT（课程实践训练）审查全面升级。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">2026年8月12日，SEVP向全美高校发出通知，要求严格审查CPT授权。加州大学伯克利分校当天暂停所有课程学分型CPT申请，加州大学圣地亚哥分校暂停所有类型CPT。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">DHS数据显示，2024年有超过13万名国际学生通过CPT获得工作许可，最大雇主包括亚马逊（3000+人）、特斯拉、谷歌、微软、英伟达。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">新规对CPT的直接影响：</div> <ul> <li>I-94有了固定截止日，CPT必须落在有效期内</li> <li>提交延期申请后，现有CPT最多可继续工作240天</li> <li>DSO个人责任被强调，未来审批可能更慢更严</li> </ul> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 8px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">以前CPT是"实习+找工作的缓冲器"，现在缓冲器也在失灵。</span></div> <h1>27Fall选专业不可逆清单</h1> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">在"选了就锁死"的新规则下，申请前的决策权重被拉到历史最高。以下5个问题，每一个都不可逆：</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="color: #245eff;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5);">1. 这个专业，我能不能读1-2年不后悔？</span></span><strong style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); font-weight: 600;"><br /></strong>不是"感不感兴趣"，是"能不能忍受"。研究生换专业这条路已经封了。你需要确认的不是热情，是忍耐力。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="color: #245eff;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5);">2. 这是STEM认定专业吗？</span></span><strong style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); font-weight: 600;"><br /></strong>STEM=36个月OPT，非STEM=12个月。在新规下，这24个月的差距可能就是"留美"和"回国"的分界线。查专业是否属于STEM，不看专业名称，看CIP代码（6位数字）。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="color: #245eff;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5);">3. 这个项目毕业后的就业市场，能不能支撑H-1B Level 2以上薪资？</span></span><strong style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); font-weight: 600;"><br /></strong>H-1B现在是薪资分级抽签：Level 1只有1次机会，Level 4有4次。入门级文科岗基本只有1次机会（中签率约10-15%），而理工科起薪$90,000+可以拿到Level 3-4（中签率40-60%）。<span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">选专业=选薪资等级=选留美概率。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="color: #245eff;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5);">4. 如果这个项目读不下去，我能承受什么后果？</span></span><strong style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); font-weight: 600;"><br /></strong>旧规则：退学&rarr;60天缓冲&rarr;想办法。新规：退学&rarr;15天&rarr;走人。你需要在入学前就想清楚最坏情况的承受力。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 8px !important 0px;"><span style="color: #245eff;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5);">5. 这个项目时长和我的I-94上限匹配吗？</span></span><strong style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); font-weight: 600;"><br /></strong>硕士最长2年（I-94上限4年内的2年）。如果你的项目是2年制+论文可能延期，一旦超过I-94到期日，就要向移民局申请延期&mdash;&mdash;$420，6-8个月审批，而且可能被拒。</div> <h1>时间线：27Fall申请者必须卡死的节点</h1> <table style="border-collapse: collapse; width: 100%;"> <thead> <tr> <th style="border: 1px solid #dddddd; padding: 8px; text-align: left; background-color: #f2f2f2; font-weight: bold;">时间</th> <th style="border: 1px solid #dddddd; padding: 8px; text-align: left; background-color: #f2f2f2; font-weight: bold;">动作</th> </tr> </thead> <tbody> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">2026年9月15日前</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">D/S旧规则还有效；已入境者按过渡期执行</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">2026年9月15日</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">新规正式生效；I-94开始标注固定到期日</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">2026年10-12月</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">27Fall首轮申请截止；选专业=选定身份框架</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">2027年1-3月</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">第二轮申请；选错专业的申请者已无法换方向</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">2027年4-6月</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">收offer+签证准备；敏感专业审查45天+，提前预约面签</td> </tr> <tr> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">2027年7-8月</td> <td style="border: 1px solid #dddddd; padding: 8px; text-align: left;">入境；拿到I-94固定到期日，倒计时开始</td> </tr> </tbody> </table> <h1>写在最后</h1> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">过去50年，美国留学的底层承诺是：<span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">只要你好好读书，身份就不是问题。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">D/S制度就是这个承诺的基石&mdash;&mdash;它让国际学生可以把精力放在学业上，而不是每天盯着日历算日子。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">9月15日之后，这个承诺没了。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">取而代之的是一套"精确管控"系统：你的停留有截止日，你的专业不可更改，你的退路被封死，你的容错被清零。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">选专业不再只是学术选择，而是身份选择。</span></div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">选对了，是36个月OPT+高薪H-1B+留美通道。选错了，是2年倒计时+15天退学缓冲+打包回国。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 0px !important 0px;">没有"先进去再调整"。没有"读着看再说"。没有"不行再来一个硕士"。</div> <div class="auto-hide-last-sibling-br paragraph_7884d paragraph-element" style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); line-height: 1.5; color: #222222; font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: lab(100 0 0); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; margin: 0px 0px 8px !important 0px;"><span style="box-sizing: border-box; border: 0px solid lab(91.055 0.663072 0.865579); margin: 0px; padding: 0px; outline-color: oklab(0.716081 0.00506151 0.00754315 / 0.5); color: #245eff;">27Fall，你只有一次机会。选之前，把这篇文章看三遍。</span></div> <div class="qrcode-content-wrapper" contenteditable="false">&nbsp;</div>