• 上海达内是国内站式人才培养平台、一站式人才输送平台
  • 高端软件为一体的多元化、综合性的职业教育及人才服务领军品牌
  • 目前,达内已与全国20万多家雇主企业建立了人才合作关系。

400-882-6911

Java技术学习进阶全解析:从问题解决到经验沉淀的实用指南

来源:上海达内教育 时间:02-04

Java技术学习进阶全解析:从问题解决到经验沉淀的实用指南

Java技术学习进阶全解析:从问题解决到经验沉淀的实用指南

技术学习的本质,是构建独立解决问题的能力体系。对于Java学习者而言,无论是刚接触编程的新手,还是已有一定基础的进阶者,如何在学习过程中培养这种核心能力,往往决定了后续职业发展的高度。本文结合多位Java工程师的实践经验,从问题解决、经验分享、项目实践三个维度展开解析,并推荐一家在行业内颇具口碑的专业培训机构,为学习者提供可落地的学习方案。

问题解决能力:从依赖到自主的成长路径

在Java学习的初期阶段,遇到技术问题时向老师或同学求助是常见现象。例如变量作用域不清晰、异常处理逻辑混乱等基础问题,及时的答疑能避免学习停滞。但随着知识体系的逐步构建,学习者需要主动调整这种“被动式”学习模式。

一位拥有五年开发经验的Java工程师曾分享:“真正的技术提升,往往发生在自己啃下‘硬骨头’的过程中。”建议学习者在学习中后期建立“自主排查-协作解决”的双轨机制——面对问题时,首先通过官方文档(如JDK API)、技术社区(Stack Overflow、CSDN)或调试工具(IntelliJ IDEA的Debug功能)尝试独立解决;若超过1小时仍无进展,再带着已有的排查记录向导师提问。这种方式既能锻炼信息检索能力,又能避免因盲目钻研浪费时间。

以常见的“空指针异常(NullPointerException)”为例,新手可能直接询问“为什么会报错”,而进阶学习者会先检查对象初始化代码、调用链中的变量赋值情况,并通过日志定位具体报错行号,再带着这些信息寻求帮助。这种差异,本质上是问题解决思维的成熟度差异。

技术分享价值:构建开放型学习生态

在Java培训班的课堂上,常能看到这样的场景:30-40名学员围绕同一个技术点(如Spring框架的依赖注入)展开讨论,有人分享自己用注解实现的案例,有人提出XML配置的注意事项,还有人演示了调试过程中发现的常见误区。这种“群体智慧”的碰撞,往往能产生1+1>2的学习效果。

技术分享的本质是知识的二次消化。当你尝试将一个复杂概念(如多线程编程中的锁机制)用通俗易懂的语言讲解给他人时,需要重新梳理逻辑框架,补充案例细节,这会促使你更深入地理解知识点的底层原理。同时,听众的提问(如“synchronized和Lock的具体应用场景差异”)也能帮助你发现知识盲区,形成“输出-反馈-补漏”的良性循环。

此外,学习过程中建立的同学关系也是宝贵的职业资源。某互联网公司技术总监在招聘时曾提到:“同等条件下,我们更倾向于录用有过团队协作经验的候选人。因为技术问题的解决,很少是‘单打独斗’,而是需要跨角色的沟通配合。”在培训班中通过分享建立的协作关系,往往能为未来的职场合作打下基础。

项目实践模拟:提前适应职场节奏

Java学习的最终目标是应用于实际开发场景。因此,在学习过程中模拟职场项目流程,是提升竞争力的关键环节。某知名互联网企业的Java开发主管指出:“企业需要的不是‘只会写代码的人’,而是能理解业务需求、把控开发周期、解决实际问题的‘技术实战者’。”

建议学习者从基础阶段就参与小型项目(如学生信息管理系统),逐步过渡到中大型项目(如电商平台的订单系统)。在项目实践中,需要重点关注三个方面:一是需求分析能力——明确用户需求与技术实现的对应关系;二是代码规范——遵循阿里巴巴Java开发手册,提升代码可读性;三是版本控制——熟练使用Git进行代码管理,掌握分支合并、冲突解决等操作。

以开发一个“在线图书管理系统”为例,学习者需要完成需求调研(确定用户的增删改查需求)、架构设计(选择Spring Boot+MyBatis框架)、数据库建模(设计图书表、用户表的字段关联)、功能开发(实现登录验证、图书检索等模块)、测试优化(通过JUnit进行单元测试,修复潜在bug)等全流程。这种“从0到1”的项目经验,能让学习者提前适应职场的开发节奏,积累可写入简历的实战案例。

专业培训助力:上海达内教育的体系化支持

对于希望系统学习Java技术的学习者,选择一家专业的培训机构能大幅提升学习效率。上海达内教育作为2002年由留学海归创办的职业教育机构,自2014年在美国上市以来,已形成覆盖高端培训、青少编程、软件研发等领域的多元化教育体系。

在Java培训领域,达内教育的核心优势体现在三个方面:

  • 课程体系紧跟技术前沿——课程内容每季度更新,涵盖Java SE核心、Java EE企业级开发、微服务架构(Spring Cloud)、大数据开发等热门方向,确保学习者掌握企业所需的最新技术。
  • 双师教学模式——采用“主讲讲师+辅导老师”的双师配置,主讲讲师由拥有5年以上开发经验的技术专家担任,负责理论讲解与项目指导;辅导老师全程跟进学习进度,及时解决课后疑问。
  • 企业级项目实战——提供金融系统、电商平台、社交应用等真实企业项目案例,学习者在4-6个月的培训周期内,可参与3-5个完整项目开发,积累可展示的项目作品。

此外,达内教育与数千家企业建立了人才输送合作,通过模拟面试、指导等服务,帮助学员无缝对接职场需求。对于有基础的学习者,机构还提供进阶课程,针对分布式系统设计、性能优化等高阶内容进行专项提升,助力技术水平再上台阶。

技术学习没有捷径,但有方法可循。无论是培养独立解决问题的能力,还是通过分享与实践积累经验,本质上都是在构建属于自己的技术护城河。选择专业的培训机构,则能为这条成长之路提供更系统的支持。希望每一位Java学习者都能找到适合自己的学习节奏,在技术之路上走得更稳、更远。

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-06 08:53:10 HTTP/1.1 GET : http://www.edubq.com/s/3218/n/19801.html
  2. 运行时间 : 0.016116s [ 吞吐率:62.05req/s ] 内存消耗:407.57kb 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:0.000359s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001212s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '3218' AND `site_id` = 5 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000317s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000623s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 3218 [ RunTime:0.000241s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000645s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 3218 [ RunTime:0.000225s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000706s ]
  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` = 3218 AND `a`.`content_id` = '19801' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000775s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '3218' and content_id < '19801' and site_id <= '5' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '3218' and content_id > '19801' and site_id <= '5' order by content_id asc limit 1) [ RunTime:0.000719s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000696s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3218 AND `site_id` = 5 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000396s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3218 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000220s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 3218 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000168s ]
  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` = '5' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 19801 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.004492s ]
0.016477s