• 旨在成为全球的在线1对1教育服务机构
  • 启发多元智能,给孩子们带来学习体验
  • 为全球华人孩子提供专业、优质的在线教育服务

400-888-4851

IGCSE课程全解析:科目分类与科学选科指南

来源:天津AirClass 时间:03-20

IGCSE课程全解析:科目分类与科学选科指南

IGCSE课程全解析:科目分类与科学选科指南

IGCSE课程的核心定位与科目体系

作为国际课程体系中衔接初中与A-Level/IB的关键阶段,IGCSE(国际普通中等教育证书)的学习不仅是知识储备的积累,更是未来学术方向的预演。其课程设置以"宽基础、强衔接"为特点,学生需在两年内完成6-10门科目的学习,这些选择将直接影响后续A-Level阶段的专业深入。

从科目分类来看,IGCSE课程覆盖六大领域,每个类别都有明确的培养目标:

  • 语言类:包含汉语、法语、德语等多语种课程,侧重语言运用能力与文化理解,适合计划未来从事翻译、外交或语言教育的学生。
  • 人文与社会科学类:地理、历史、宗教研究等科目,培养逻辑分析与跨文化视角,为政治学、社会学等专业奠定基础。
  • 科学类:生物、化学、物理及环境管理等课程,强调实验操作与科学思维,是医学、工程学等理工科方向的必备基础。
  • 数学类:设置数学与国际数学两个分支,前者侧重基础运算,后者增加统计学等应用内容,适合金融、计算机等专业倾向者。
  • 应用类:会计、经济研究、计算机科学等科目,注重实际问题解决能力,为商学、信息技术等领域提供实践启蒙。
  • 英语类:包括英语语言与世界文学,强化学术写作与文本分析能力,是所有国际课程的通用基础。

IGCSE选科的三大核心策略

面对丰富的科目选项,如何做出科学选择?这需要结合个人发展规划、兴趣特点及学科特性综合考量。以下从三个维度提供具体建议:

1. 以目标专业为导向的精准选择

若已明确未来大学专业方向,IGCSE选科应优先满足该领域的基础要求。例如:

计划攻读医学的学生,需重点选择生物、化学,部分院校还会关注数学成绩;意向工程学的学生,物理与数学是核心科目;想从事经济学研究的学生,经济研究与数学(尤其是国际数学中的统计模块)能提供关键支撑。

值得注意的是,牛津、剑桥等院校在本科申请时,除了A-Level成绩,还会参考IGCSE的科目广度与成绩。通常要求7门及以上科目达到A*(或9分),因此在核心科目的同时,可适当选择地理、历史等人文科目提升成绩丰富度。

2. 以兴趣驱动的可持续学习动力

兴趣是长期学习的核心动力。IGCSE阶段的学习强度较高,若选择完全无感的科目,不仅难以取得理想成绩,更可能影响后续学习热情。

举例来说,对艺术创作有热情的学生,选择艺术与设计、戏剧等科目,既能在学习中获得成就感,也能通过作品集为未来艺术院校申请加分;热衷计算机编程的学生,计算机科学课程中的算法设计与实践项目,能有效提升专业能力。

需要提醒的是,兴趣需建立在对科目内容的充分了解上。建议通过试听课程、阅读教材样章等方式,避免因"表面兴趣"做出错误选择。例如,部分学生误以为"经济研究"等同于"赚钱技巧",实际学习中会涉及大量数据模型分析,需理性评估。

3. 以学科特性为依据的平衡配置

对于尚未明确专业方向或兴趣较为广泛的学生,可从学科难度与成绩获取的角度进行平衡选择。

从历年成绩统计看,数学、地理、计算机科学等科目因考核标准明确、知识点体系化,相对容易取得高分;而文学类、艺术类科目更依赖主观评判,对表达能力要求较高。建议优先选择2-3门"易拿分"科目作为成绩保障,再搭配1-2门兴趣相关的"挑战型"科目。

同时需注意科目间的关联性。例如选择物理的学生,搭配数学能更好理解公式推导;学习经济研究的学生,选择地理中的"人口与资源"模块,可深化对经济现象的分析能力。这种组合式选择不仅提升学习效率,也能构建更完整的知识网络。

IGCSE与A-Level的衔接关系解析

作为A-Level的前置阶段,IGCSE的学习成果直接影响后续3-4门主修科目的学习效率。从知识体系看,IGCSE相当于"基础版A-Level",其内容深度约为A-Level的60%-70%,但覆盖范围更广。

以化学为例,IGCSE会学习原子结构、化学反应基本类型等基础内容,而A-Level则会深入探讨量子力学对电子排布的影响、反应动力学模型等进阶知识。有IGCSE基础的学生,在A-Level阶段只需重点突破"深度扩展"部分,学习压力会显著降低。

针对"能否在A-Level阶段更换新科目"的常见疑问:理论上完全可行,但需付出额外努力弥补基础差距。例如从未接触过心理学的学生,在A-Level选择该科目时,需自行补充IGCSE阶段的基础概念(如行为主义理论、认知发展模型等);理科科目则需掌握基础公式推导(如物理中的牛顿定律应用)。

根据教育机构统计,临时更换科目的学生中,约65%需要额外3-6个月的预科学习才能达到同班平均水平。因此,除非有明确的兴趣转向或专业调整,建议尽量保持IGCSE与A-Level科目的连贯性。

总结:IGCSE选科的长期价值

IGCSE不仅是学术能力的检验场,更是未来职业规划的起点。通过科学的科目选择,学生既能夯实知识基础,又能明确兴趣方向,为A-Level的深入学习和大学申请做好双重准备。无论选择何种策略,关键在于"了解自我需求、明确目标方向",让每一门科目的学习都成为未来发展的有力支撑。

校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-04 05:26:50 HTTP/1.1 GET : http://www.aabrd.com/s/5392/n/31903.html
  2. 运行时间 : 0.013278s [ 吞吐率:75.31req/s ] 内存消耗:380.71kb 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:0.000299s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.000886s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '5392' AND `site_id` = 19 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000250s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000565s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 5392 [ RunTime:0.000218s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000601s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 5392 [ RunTime:0.000218s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000626s ]
  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` = 5392 AND `a`.`content_id` = '31903' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000612s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '5392' and content_id < '31903' and site_id <= '19' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '5392' and content_id > '31903' and site_id <= '19' order by content_id asc limit 1) [ RunTime:0.000429s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000810s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 5392 AND `site_id` = 19 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000358s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 5392 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000207s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 5392 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000178s ]
  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` = '19' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 31903 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.003752s ]
0.013581s