• 致力于帮助申请者从本质上提升竞争力,注重个性化申请服务
  • 专注于海外高端名校的申请,长期专注研究海外大学审核标准及录取
  • 具备丰富的留学申请经验,能真正为学生打造出量身定做的方案

400-888-9073

美国留学行前必做清单:六项关键准备+物品整理指南

来源:杭州莘翼留学 时间:09-24

美国留学行前必做清单:六项关键准备+物品整理指南

行前关键任务:从社交融入到入学报到

对于即将跨洋开启留学生活的学生而言,行前准备的细致程度直接影响入学初期的适应效率。不同于国内升学,美国高校的入学流程涉及更多自主操作环节,从了解校园社交到完成入学测试,每个步骤都需要提前规划。以下六项核心任务,是确保顺利衔接大学生活的关键。

1. 搭建校园社交网络

新生群是快速建立校园联系的站。多数美国高校的学生会或中国学联会在录取后组建新生QQ群、微信群,群内不仅会发布接机安排、宿舍申请等实用信息,还能通过学长学姐的经验分享提前了解选课规则、本地生活技巧。例如,有往届学生提到,通过群内信息及时得知某热门教授的导论课需要提前抢课,成功避开了开学后系统拥堵的问题。

值得注意的是,学校官方邮箱(通常以.edu结尾)是接收重要通知的核心渠道。国际学生中心(International Student Center)会通过邮件发送Check-in流程、Orientation预约链接、疫苗接种要求等关键信息。曾有学生因未及时查看邮箱,错过宿舍分配确认时间,最终只能选择校外临时公寓,增加了额外开支。建议设置邮箱自动提醒,每天至少登录查看一次。

2. 住宿安排:校内vs校外的选择策略

住宿是行前需重点落实的环节。美国高校校内宿舍采用"先到先得"原则,录取后需尽快登录宿舍管理系统提交申请,部分热门宿舍(如带独立卫浴的双人间)往往在开学前3个月就已满员。若未申请到校内宿舍,校外租房和寄宿家庭是主要选项。

选择校外租房时,建议优先考虑学校周边1-2公里范围内的社区,既能通勤时间,又能享受校园安保服务。租房方式可灵活选择:若对当地环境不熟悉,可先通过短租平台(如Airbnb)预订1-2周的临时住所,实地考察后再签订长期合同;若已通过学联获取可靠房源信息,也可直接与房东签约。需特别注意核查租赁合同条款,明确押金退还规则、维修责任等细节。

3. 接机与交通:多方案确保顺利抵校

多数高校提供免费接机服务,但需提前1-2周在国际学生中心官网填写申请,注明航班信息、行李数量等。若选择自行前往,可根据行李情况灵活选择交通方式:行李较多时建议使用正规打车软件(如Uber、Lyft),上车前将目的地地址(精确到门牌号)展示给司机确认;行李轻便的学生可乘坐地铁或机场快线,需提前下载当地交通APP(如Google Maps)查询路线及票价,准备好零钱或交通卡。

中国学联通常也会组织接机志愿者活动,可通过新生群联系负责人获取帮助。曾有学生因航班延误错过学校接机时间,最终通过学联志愿者顺利抵达宿舍,这一案例提示:行前需将航班变动信息及时同步给接机方。

4. Orientation:不可错过的入学课

Orientation(新生导向活动)是入学流程的核心环节,内容涵盖校园设施介绍、课程注册指导、文化适应讲座等。部分高校会将学生卡办理、医保登记等手续安排在此期间完成,缺席可能导致后续选课延迟。Orientation时间可通过学校官网"Admissions"板块或录取邮件查询,建议提前1周确认日程,避免与其他安排冲突。

需要特别注意的是,部分专业(如工程、商科)会单独组织专业导向活动,需同时关注院系邮箱通知。例如,某大学计算机系曾在Orientation期间开放实验室参观,未参加的学生后续需自行预约,影响了实验课的预习进度。

5. 入学测试:明确学习起点的关键环节

Placement Tests(入学测试)的目的是评估学生学术水平,为课程分级提供依据。测试科目因专业而异:国际生普遍需参加英语水平测试(涵盖听、说、读、写),成绩决定是否需要修读语言强化课程;理工科新生可能需要进行数学测试,结果影响微积分、物理等基础课的选课层级。

测试信息会在学生系统的"To Do List"(待办事项)中显示,需在指定时间内完成。建议提前通过学校官网下载样题练习,例如英语测试中的口语部分多为情景对话,提前熟悉常见话题(如校园生活、课程选择)可有效缓解紧张情绪。

行前物品整理:必备文件与生活物资清单

行李打包需兼顾实用性与合规性。国际航班通常允许免费托运2件行李(每件≤23kg),随身行李限1件(≤10kg)。以下从文件资料、日常用品、现金准备三方面梳理关键物品,避免因遗漏影响入学。

文件资料:留学身份的核心凭证

• I-20表格:作为赴美留学的法律文件,I-20是入境时海关核查的重点,也是后续办理SSN(社会安全号)、开设学生银行账户的必需材料。建议随身携带原件,并用防水文件袋单独存放,同时扫描电子版发送至常用邮箱备份。

• 护照与签证:护照需在有效期内(建议剩余6个月以上),签证页需包含有效的F-1学生签证。入境时需同时出示护照、I-20和录取通知书,部分海关官员可能要求查看资金证明(如银行存款单),可提前准备复印件备查。

• 体检与疫苗记录:小黄本(《国际旅行健康检查证明书》)和小红本(《疫苗接种或预防措施国际证书》)是入境必备,部分州要求提供MMR(麻腮风)、水痘等疫苗接种记录。若漏打疫苗,到校后需在校医院补种,可能产生额外费用。

• 学历证明:需携带高中/本科毕业证原件及中英文公证书,部分高校要求提交高三/大四下学期成绩单(需包含毕业日期),若未邮寄可随身携带。曾有学生因成绩单未注明毕业日期,导致入学登记延迟2天。

日常用品:按需携带,避免冗余

• 衣物:根据学校所在城市气候准备。例如,纽约冬季寒冷(-5℃至5℃),需携带羽绒服、羊毛衫;洛杉矶冬季温和(10℃至20℃),厚外套即可。建议携带1-2套正式服装(如西装),用于招聘会、学术讲座等场合。

• 药品:可携带少量常用药(如感冒药、退烧药、肠胃药),需保留原包装并附英文说明书。需特别注意:含有可待因、麻黄碱的药物(如复方甘草片、止咳糖浆)可能被海关认定为违禁品,建议提前查询美国FDA禁止入境药物清单。

• 电子设备:手机建议选择无锁版(Unlocked),以便插入美国电话卡使用;笔记本电脑是学习必备(多数课程需在线提交作业),可携带轻便款(如13寸 MacBook Air)。另建议携带转换插头(美国标准为A型/ B型),部分宿舍插座可能不兼容国内插头。

现金与支付:灵活应对初期消费

• 现金:建议携带300-500美元零钱(1、5、10美元纸币),用于支付小费(如出租车、酒店)、购买零食等小额消费。根据美国海关规定,入境携带现金超过10000美元需申报,避免超额导致麻烦。

• 信用卡:推荐办理一张国际信用卡(如Visa、MasterCard),用于支付学费、预订住宿等大额消费。部分银行针对留学生推出专属信用卡(如免年费、境外消费返现),可提前咨询办理。

• 银行卡:到校后可尽快开设学生银行账户(如Chase、Bank of America的学生账户通常免管理费),方便接收奖学金、打工收入等。开户需携带I-20、护照、学校录取信,部分银行要求提供居住证明(如宿舍合同)。

行前注意事项:细节决定顺利程度

最后提醒:行前1个月建议再次核对所有任务清单,重点确认宿舍申请状态、接机信息是否更新、疫苗记录是否齐全。出发前3天检查行李重量(可在家用体重秤预估),避免超重产生额外费用。抵达后24小时内建议联系家人报平安,并登录学校系统确认个人信息(如地址、联系方式),确保后续通知准确送达。

留学是一场自我成长的旅程,充分的行前准备能让你更快适应新环境,将精力集中在学业与社交上。愿每一位准留学生都能带着从容与期待,开启这段充满可能的美国之旅。

出国留学课程推荐
课程推荐
课程导航
校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-04 16:23:29 HTTP/1.1 GET : http://www.aabrh.com/s/2951/n/18197.html
  2. 运行时间 : 0.013532s [ 吞吐率:73.90req/s ] 内存消耗:362.95kb 文件加载:137
  3. 缓存信息 : 0 reads,0 writes
  1. /data/web/baijiao_branch_collect/public/index.php ( 0.79 KB )
  2. /data/web/baijiao_branch_collect/vendor/autoload.php ( 0.75 KB )
  3. /data/web/baijiao_branch_collect/vendor/composer/autoload_real.php ( 1.63 KB )
  4. /data/web/baijiao_branch_collect/vendor/composer/platform_check.php ( 0.90 KB )
  5. /data/web/baijiao_branch_collect/vendor/composer/ClassLoader.php ( 15.99 KB )
  6. /data/web/baijiao_branch_collect/vendor/composer/autoload_static.php ( 4.26 KB )
  7. /data/web/baijiao_branch_collect/vendor/topthink/think-helper/src/helper.php ( 8.34 KB )
  8. /data/web/baijiao_branch_collect/vendor/topthink/think-validate/src/helper.php ( 2.19 KB )
  9. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/helper.php ( 1.47 KB )
  10. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/stubs/load_stubs.php ( 0.16 KB )
  11. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Exception.php ( 1.69 KB )
  12. /data/web/baijiao_branch_collect/vendor/topthink/think-container/src/Facade.php ( 2.71 KB )
  13. /data/web/baijiao_branch_collect/vendor/symfony/deprecation-contracts/function.php ( 0.99 KB )
  14. /data/web/baijiao_branch_collect/vendor/symfony/polyfill-mbstring/bootstrap.php ( 8.26 KB )
  15. /data/web/baijiao_branch_collect/vendor/symfony/polyfill-mbstring/bootstrap80.php ( 9.78 KB )
  16. /data/web/baijiao_branch_collect/vendor/symfony/var-dumper/Resources/functions/dump.php ( 1.49 KB )
  17. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/App.php ( 15.30 KB )
  18. /data/web/baijiao_branch_collect/vendor/topthink/think-container/src/Container.php ( 15.76 KB )
  19. /data/web/baijiao_branch_collect/vendor/psr/container/src/ContainerInterface.php ( 1.02 KB )
  20. /data/web/baijiao_branch_collect/app/provider.php ( 0.19 KB )
  21. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Http.php ( 6.04 KB )
  22. /data/web/baijiao_branch_collect/vendor/topthink/think-helper/src/helper/Str.php ( 7.29 KB )
  23. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Env.php ( 4.68 KB )
  24. /data/web/baijiao_branch_collect/app/common.php ( 10.83 KB )
  25. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/helper.php ( 18.78 KB )
  26. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Config.php ( 5.54 KB )
  27. /data/web/baijiao_branch_collect/config/app.php ( 1.29 KB )
  28. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/facade/Env.php ( 1.67 KB )
  29. /data/web/baijiao_branch_collect/config/cache.php ( 1.22 KB )
  30. /data/web/baijiao_branch_collect/config/config.php ( 0.26 KB )
  31. /data/web/baijiao_branch_collect/config/console.php ( 0.29 KB )
  32. /data/web/baijiao_branch_collect/config/cookie.php ( 0.56 KB )
  33. /data/web/baijiao_branch_collect/config/database.php ( 2.29 KB )
  34. /data/web/baijiao_branch_collect/config/filesystem.php ( 0.63 KB )
  35. /data/web/baijiao_branch_collect/config/lang.php ( 0.81 KB )
  36. /data/web/baijiao_branch_collect/config/log.php ( 1.37 KB )
  37. /data/web/baijiao_branch_collect/config/middleware.php ( 0.19 KB )
  38. /data/web/baijiao_branch_collect/config/route.php ( 1.54 KB )
  39. /data/web/baijiao_branch_collect/config/session.php ( 0.57 KB )
  40. /data/web/baijiao_branch_collect/config/trace.php ( 0.34 KB )
  41. /data/web/baijiao_branch_collect/config/view.php ( 0.81 KB )
  42. /data/web/baijiao_branch_collect/app/event.php ( 0.25 KB )
  43. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Event.php ( 7.67 KB )
  44. /data/web/baijiao_branch_collect/app/service.php ( 0.13 KB )
  45. /data/web/baijiao_branch_collect/app/AppService.php ( 0.26 KB )
  46. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Service.php ( 1.64 KB )
  47. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Lang.php ( 7.35 KB )
  48. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/lang/zh-cn.php ( 13.70 KB )
  49. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/initializer/Error.php ( 3.31 KB )
  50. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/initializer/RegisterService.php ( 1.33 KB )
  51. /data/web/baijiao_branch_collect/vendor/services.php ( 0.14 KB )
  52. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/service/PaginatorService.php ( 1.52 KB )
  53. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/service/ValidateService.php ( 0.99 KB )
  54. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/service/ModelService.php ( 2.04 KB )
  55. /data/web/baijiao_branch_collect/vendor/topthink/think-trace/src/Service.php ( 0.77 KB )
  56. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Middleware.php ( 6.72 KB )
  57. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/initializer/BootService.php ( 0.77 KB )
  58. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/Paginator.php ( 11.86 KB )
  59. /data/web/baijiao_branch_collect/vendor/topthink/think-validate/src/Validate.php ( 63.20 KB )
  60. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/Model.php ( 23.55 KB )
  61. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/model/concern/Attribute.php ( 21.05 KB )
  62. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/model/concern/AutoWriteData.php ( 4.20 KB )
  63. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/model/concern/Conversion.php ( 6.75 KB )
  64. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/model/concern/DbConnect.php ( 5.16 KB )
  65. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/model/concern/ModelEvent.php ( 2.33 KB )
  66. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/model/concern/RelationShip.php ( 28.30 KB )
  67. /data/web/baijiao_branch_collect/vendor/topthink/think-helper/src/contract/Arrayable.php ( 0.09 KB )
  68. /data/web/baijiao_branch_collect/vendor/topthink/think-helper/src/contract/Jsonable.php ( 0.13 KB )
  69. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/model/contract/Modelable.php ( 0.09 KB )
  70. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Db.php ( 2.88 KB )
  71. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/DbManager.php ( 8.52 KB )
  72. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Log.php ( 6.28 KB )
  73. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Manager.php ( 3.92 KB )
  74. /data/web/baijiao_branch_collect/vendor/psr/log/src/LoggerTrait.php ( 2.69 KB )
  75. /data/web/baijiao_branch_collect/vendor/psr/log/src/LoggerInterface.php ( 2.71 KB )
  76. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Cache.php ( 4.92 KB )
  77. /data/web/baijiao_branch_collect/vendor/psr/simple-cache/src/CacheInterface.php ( 4.71 KB )
  78. /data/web/baijiao_branch_collect/vendor/topthink/think-helper/src/helper/Arr.php ( 17.45 KB )
  79. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/cache/driver/Redis.php ( 6.94 KB )
  80. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/cache/Driver.php ( 9.03 KB )
  81. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/contract/CacheHandlerInterface.php ( 1.99 KB )
  82. /data/web/baijiao_branch_collect/app/Request.php ( 0.09 KB )
  83. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Request.php ( 55.78 KB )
  84. /data/web/baijiao_branch_collect/app/middleware.php ( 0.26 KB )
  85. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Pipeline.php ( 2.61 KB )
  86. /data/web/baijiao_branch_collect/vendor/topthink/think-trace/src/TraceDebug.php ( 3.40 KB )
  87. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Route.php ( 23.73 KB )
  88. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/route/RuleName.php ( 5.75 KB )
  89. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/route/Domain.php ( 2.53 KB )
  90. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/route/RuleGroup.php ( 22.43 KB )
  91. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/route/Rule.php ( 26.95 KB )
  92. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/route/RuleItem.php ( 9.78 KB )
  93. /data/web/baijiao_branch_collect/route/app.php ( 3.05 KB )
  94. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/facade/Route.php ( 4.70 KB )
  95. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/route/dispatch/Controller.php ( 4.74 KB )
  96. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/route/Dispatch.php ( 10.44 KB )
  97. /data/web/baijiao_branch_collect/app/controller/Index.php ( 33.26 KB )
  98. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/facade/Request.php ( 9.20 KB )
  99. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/route/Url.php ( 14.07 KB )
  100. /data/web/baijiao_branch_collect/app/model/IndexModel.php ( 19.95 KB )
  101. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/facade/Config.php ( 1.37 KB )
  102. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/facade/Cache.php ( 2.06 KB )
  103. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/facade/Db.php ( 0.93 KB )
  104. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/connector/Mysql.php ( 5.73 KB )
  105. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/PDOConnection.php ( 53.74 KB )
  106. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/Connection.php ( 8.39 KB )
  107. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/ConnectionInterface.php ( 4.57 KB )
  108. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/builder/Mysql.php ( 16.58 KB )
  109. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/Builder.php ( 24.07 KB )
  110. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/BaseBuilder.php ( 27.50 KB )
  111. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/Query.php ( 15.97 KB )
  112. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/BaseQuery.php ( 45.13 KB )
  113. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/TimeFieldQuery.php ( 7.43 KB )
  114. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/AggregateQuery.php ( 3.26 KB )
  115. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/ModelRelationQuery.php ( 20.07 KB )
  116. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/ParamsBind.php ( 3.66 KB )
  117. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/ResultOperation.php ( 7.01 KB )
  118. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/WhereQuery.php ( 19.37 KB )
  119. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/JoinAndViewQuery.php ( 7.11 KB )
  120. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/TableFieldInfo.php ( 2.63 KB )
  121. /data/web/baijiao_branch_collect/vendor/topthink/think-orm/src/db/concern/Transaction.php ( 2.77 KB )
  122. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/log/driver/File.php ( 5.96 KB )
  123. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/contract/LogHandlerInterface.php ( 0.86 KB )
  124. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/log/Channel.php ( 3.89 KB )
  125. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/event/LogRecord.php ( 1.02 KB )
  126. /data/web/baijiao_branch_collect/vendor/topthink/think-helper/src/Collection.php ( 16.47 KB )
  127. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Response.php ( 8.81 KB )
  128. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/response/View.php ( 3.29 KB )
  129. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Cookie.php ( 6.06 KB )
  130. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/View.php ( 4.39 KB )
  131. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/view/driver/Php.php ( 6.44 KB )
  132. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/contract/TemplateHandlerInterface.php ( 1.60 KB )
  133. /data/web/baijiao_branch_collect/view/index/pc/school_news_details.php ( 2.39 KB )
  134. /data/web/baijiao_branch_collect/view/index/pc/school_top.php ( 5.76 KB )
  135. /data/web/baijiao_branch_collect/view/index/pc/school_right.php ( 2.17 KB )
  136. /data/web/baijiao_branch_collect/view/index/pc/school_bottom.php ( 1.16 KB )
  137. /data/web/baijiao_branch_collect/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000319s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.000822s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '2951' AND `site_id` = 20 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000243s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000561s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 2951 [ RunTime:0.000199s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000613s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 2951 [ RunTime:0.000211s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000650s ]
  9. SELECT `a`.*,`content` FROM `fqi_school_news` `a` LEFT JOIN `fqi_school_news_content` `b` ON `b`.`content_id`=`a`.`content_id` WHERE `school_id` = 2951 AND `a`.`content_id` = '18197' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000735s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '2951' and content_id < '18197' and site_id <= '20' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '2951' and content_id > '18197' and site_id <= '20' order by content_id asc limit 1) [ RunTime:0.000646s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000714s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 2951 AND `site_id` = 20 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000252s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 2951 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000146s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 2951 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000170s ]
  15. SELECT `content_id`,`news_name`,`a`.`school_id`,`b`.`school_name` FROM `fqi_school_news` `a` LEFT JOIN `fqi_school` `b` ON `b`.`school_id`=`a`.`school_id` WHERE `a`.`site_id` = '20' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 18197 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.004089s ]
0.013839s