• 成都VIPCODE在线少儿编程适合孩子6-16岁少年儿童学习
  • VIPCODE研发团队具有10年以上的远程教育经验
  • 双在线教育系统,真人直播,互联网强互动教学

400-666-4820

儿童编程课核心价值全解析:思维塑造与未来能力培养

来源:成都VIPCODE在线少儿编程 时间:05-14

儿童编程课核心价值全解析:思维塑造与未来能力培养

儿童编程课核心价值全解析:思维塑造与未来能力培养

一、编程学习如何重塑儿童逻辑思维体系?

当孩子打开编程界面,面对的不仅是屏幕上的代码块,更是一个需要系统性拆解的思维训练场。以Scratch图形化编程为例,完成一个简单的动画任务(如小猫钓鱼),需要经历目标拆解→步骤排序→条件判断→结果验证四个阶段。

具体来说,孩子需要先明确"小猫需要钓到鱼"的最终目标,接着将大目标拆解为"移动到河边→抛出鱼竿→等待鱼咬钩→收竿"等子任务。每个子任务又涉及具体的逻辑判断:当鱼竿碰到鱼时触发收竿动作,若30秒无反应则调整位置。这种"总-分-总"的思考模式,本质上是在构建结构化思维框架。

教育心理学研究显示,7-12岁儿童正处于具体运算阶段向形式运算阶段过渡的关键期。编程过程中的"如果...那么..."条件语句(if-else)、循环执行(repeat)等操作,恰好能强化其归纳推理与演绎推理能力。某重点小学的跟踪数据显示,坚持学习编程1年以上的学生,数学应用题的解题正确率比同龄人高出23%,这正是逻辑思维迁移的典型表现。

二、专注力培养的隐性课堂:编程学习的"心流"训练

编程学习中,"调试错误"是绕不开的环节。当孩子编写的程序运行出错时,需要逐行检查代码,比对预期效果与实际结果的差异。这种"问题定位-原因分析-修正验证"的过程,本质上是对专注力的深度训练。

以编写一个"自动浇花程序"为例,孩子可能会遇到"传感器未触发"的问题。此时需要排查:是否忘记设置湿度阈值?连接线是否接触不良?条件判断是否覆盖所有情况?这个过程需要持续聚焦于细节,容不得半点分心。教育专家观察发现,参与编程学习3个月以上的孩子,课堂专注时长从平均15分钟提升至25分钟,抗干扰能力显著增强。

更值得关注的是"心流体验"的形成。当孩子逐步掌握编程技巧后,完成一个小项目的成就感会驱动其主动延长学习时间。这种由内在兴趣引发的专注,比外部强制要求更具持久性,对孩子的学习习惯养成具有深远影响。

三、耐心与抗挫力:在试错中成长的"程序人生"

编程学习的魅力在于"失败是常态,成功是积累"。一个复杂程序的完成,往往需要经历数十次甚至上百次调试。例如制作一个会跳舞的机器人程序,可能因为一个分号的遗漏导致整个程序崩溃,需要重新检查每一行代码。这种反复试错的过程,恰恰是培养耐心的场景。

心理学中的"延迟满足"理论在此得到印证:孩子需要抑制"立刻看到成果"的冲动,转而专注于解决当前问题。某教育机构的跟踪调查显示,坚持编程学习2年的学生,面对数学难题时的平均尝试次数从3次提升至7次,主动寻求解决方案的意识提升40%。

更重要的是,编程中的"错误提示"会给出具体的问题位置(如"第15行缺少闭合括号"),这种明确的反馈机制让孩子明白:失败不是终点,而是修正方向的起点。这种思维模式的转变,将帮助他们在未来面对生活挑战时更加从容。

四、学科联动效应:编程如何反哺其他学习领域?

编程与学科知识的交叉融合,是其区别于传统兴趣班的重要特征。以数学为例,编程中的变量赋值(如x=5)对应代数中的未知数概念,循环语句(repeat 10次)涉及数列的递推思维,坐标系应用(如移动到x:100,y:200)则直接关联几何知识。

英语学习同样受益显著。编程中的命令词(如print、input、function)多为英语基础词汇,注释代码的过程自然强化了英语读写能力。某国际学校的对比数据显示,参与编程课程的学生,英语词汇测试平均分比未参与组高18%,语法应用准确率提升21%。

科学探索方面,编程可以成为验证假设的工具。例如研究"摆的等时性"时,孩子可以编写程序记录不同摆长下的摆动次数,通过数据可视化更直观地理解物理规律。这种"做中学"的模式,让抽象知识变得可操作、可验证,极大提升学习效率。

五、面向未来的竞争力:编程思维的终身价值

在人工智能快速发展的今天,编程已从"专业技能"转变为"基础素养"。它培养的不仅是代码编写能力,更是"计算思维"——一种将复杂问题分解、通过模型化方法解决问题的思维方式。这种思维能力适用于任何领域:写作文需要构建逻辑框架(类似程序架构),做实验需要设计验证步骤(类似算法设计),甚至整理书包也需要分类归纳(类似数据结构)。

教育界普遍认为,未来的核心竞争力不再是单一知识的记忆,而是"解决复杂问题的能力"。编程学习中培养的逻辑思维、专注力、耐心与学科联动能力,正是这种核心竞争力的基础。正如麻省理工媒体实验室的研究结论:"7-12岁接触编程的孩子,在成年后处理跨领域问题的能力比同龄人高出37%。"

需要强调的是,儿童编程教育的重点不是培养"小程序员",而是通过编程这个载体,为孩子搭建思维发展的脚手架。当孩子掌握了这种思维方式,未来无论选择什么专业、从事什么职业,都能更快适应变化,更高效地解决问题。

注:本文基于教育心理学研究与实际教学案例撰写,旨在客观呈现儿童编程学习的核心价值。具体课程选择需结合孩子兴趣与发展阶段,建议通过体验课深入了解。
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-05-02 09:23:31 HTTP/1.1 GET : http://www.eduej.com/s/3562/n/21795.html
  2. 运行时间 : 0.017920s [ 吞吐率:55.80req/s ] 内存消耗:393.02kb 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:0.000417s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001056s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '3562' AND `site_id` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000288s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000618s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 3562 [ RunTime:0.000214s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000626s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 3562 [ RunTime:0.000226s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000640s ]
  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` = 3562 AND `a`.`content_id` = '21795' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000723s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '3562' and content_id < '21795' and site_id <= '1' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '3562' and content_id > '21795' and site_id <= '1' order by content_id asc limit 1) [ RunTime:0.000895s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000731s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3562 AND `site_id` = 1 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000454s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3562 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000230s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 3562 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000177s ]
  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` = '1' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 21795 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.006766s ]
0.018246s