• 致力于发展教育、科研、技术咨询等业务
  • 以技术为依托,以服务为宗旨,打造了一支专业的BIM服务团队
  • 致力于应用全新技术理念将BIM应用服务水平推向到一个崭新高度

400-666-4820

文恒教育CATIA数控编程培训:实战导向+企业需求适配的技术提升方案

文恒教育CATIA数控编程培训:实战导向+企业需求适配的技术提升方案

授课机构: 天津文恒教育

上课地点: 校区地址

成交/评价:

联系电话: 400-666-4820

文恒教育CATIA数控编程培训:实战导向+企业需求适配的技术提升方案课程详情

为什么选择CATIA数控编程培训?行业需求与技能缺口分析

在机械制造、模具加工等领域,数控编程能力直接决定了产品加工精度与生产效率。随着5轴联动机床、高速加工中心等先进设备的普及,企业对掌握CATIA数控编程技术的专业人才需求持续攀升。据2023年机械行业人才报告显示,具备CATIA高级编程能力的技术人员平均薪资较普通数控操作员高出40%,但市场供给量仅能满足60%的企业需求。这一供需失衡的背后,是传统培训内容与企业实际需求的脱节——许多求职者虽懂基础操作,却缺乏复杂曲面加工、机床后处理等企业级应用技能。

文恒教育正是洞察到这一行业痛点,针对性开设CATIA数控编程培训课程。区别于常规理论教学,课程以"企业真实项目+老师全程跟练"为核心模式,帮助学员在实践中掌握从基础编程到高阶应用的全流程技能。

课程核心优势:小班制+实战化+企业级技术覆盖

与市面上常见的大班课不同,文恒教育CATIA数控编程培训采用严格的小班教学机制,单班学员控制在8-12人。这种设置的直接好处是,每位学员都能获得足够的教师关注——从软件界面操作到刀路策略优化,专业讲师会进行一对一指导,及时纠正编程过程中的常见错误,如刀具路径过切、加工参数不合理等问题。

课程另一个显著特点是"真实案例驱动教学"。学员接触的训练项目均来自合作企业的实际加工需求,包括汽车模具型腔加工、航空零件5轴曲面铣削、电子设备精密孔位加工等。例如在电极加工模块,学员需要根据客户提供的3D模型,完成从毛坯设定、刀具选择到后处理程序生成的全流程操作,最终输出可直接用于机床的G代码文件。这种贴近企业实际的训练模式,让学员在学习阶段就能积累项目经验,入职后可快速上手工作。

特别值得关注的是,课程针对企业客户额外提供机床后处理技术指导。后处理是数控编程的关键环节,不同品牌机床(如DMG、马扎克、 Haas)的控制系统存在差异,需通过专用后处理程序将CATIA生成的刀路数据转换为机床可识别的代码。文恒教育的讲师团队具备10年以上行业经验,熟悉主流机床的后处理配置方法,能帮助学员掌握这一企业级核心技能,化发挥高端数控机床的加工效能。

谁适合学习?覆盖多岗位技能提升需求

CATIA数控编程技术的应用场景广泛,课程设计充分考虑不同学习者的职业背景:

  • 模具设计师:掌握数控编程后,可直接将设计模型转换为加工代码,避免因设计与制造脱节导致的反复修改,提升工作效率;
  • 产品设计师:在复杂产品开发中,通过参与数控编程环节,能更深入理解加工工艺限制,优化设计的可制造性;
  • 数控工程师:针对已有基础的学员,课程重点强化5轴曲面铣、高速加工等高阶技术,突破技能瓶颈;
  • 转行者/应届生:从CATIA软件基础操作开始,逐步过渡到编程核心模块,系统构建数控技术知识体系。

课程内容详解:从基础到高阶的全流程覆盖

文恒教育CATIA数控编程培训的内容设计遵循"循序渐进+重点突破"原则,具体包含以下核心模块:

1. 基础编程技术

平面铣削:讲解2D轮廓加工、区域清除等基础操作,重点掌握切削参数(如进给率、转速)的合理设置,确保加工表面质量;

型腔铣削:针对模具型腔、箱体类零件的加工需求,学习粗加工、半精加工到精加工的刀路策略,解决残料清除、刀具负载均衡等问题;

孔加工:覆盖钻孔、铰孔、镗孔等常见孔特征的编程方法,重点掌握啄钻、断屑钻等特殊加工方式的应用场景。

2. 复杂曲面加工技术

固定轴曲面铣:针对3D曲面零件(如汽车覆盖件模具),学习沿面加工、清根加工等技术,解决曲面接刀痕、过切等常见问题;

5轴以上复杂曲面铣:这是课程的高阶模块,讲解3+2轴定位加工、5轴联动加工的编程方法,涉及刀具轴控制(如相对于部件、相对于驱动体)、摆角策略优化等核心技术,适用于航空航天领域的叶轮、叶片类零件加工。

3. 专项技能强化

电极加工:针对模具放电加工需求,学习铜公(电极)的编程技巧,包括薄壁加工、微小圆角处理等难点;

后处理技术:结合企业常用机床(如FANUC、SIEMENS系统),讲解后处理文件的定制与调试,确保生成的G代码符合机床控制要求。

学习效果保障:从入门到企业级应用的全程支持

为确保学员真正掌握CATIA数控编程技能,文恒教育建立了完善的教学保障体系:

• 课前测评:入学前通过软件操作测试,明确学员基础水平,针对性调整学习计划;

• 阶段考核:每完成一个模块学习,进行项目实操考核,未达标的学员可免费重修对应章节;

• 支持:与多家机械制造、模具加工企业建立合作,优秀学员可优先推荐实习机会。

无论是想提升现有技能的职场人,还是希望进入数控编程领域的新手,文恒教育CATIA数控编程培训都能提供贴合需求的学习方案。通过系统的知识学习与实战训练,学员不仅能掌握CATIA数控编程的核心技术,更能积累企业级项目经验,为职业发展注入强劲动力。

天津文恒教育

天津文恒教育
认证 7 年

成立: 2006年

认证 地址认证 教学保障 在线预约 到店体验 售后支持
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-05 01:42:21 HTTP/1.1 GET : http://www.aabqn.com/s/1078/c/15390.html
  2. 运行时间 : 0.076589s [ 吞吐率:13.06req/s ] 内存消耗:396.47kb 文件加载:136
  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_course_details.php ( 6.12 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_bottom.php ( 1.16 KB )
  136. /data/web/baijiao_branch_collect/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000380s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001173s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '1078' AND `site_id` = 18 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000268s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000632s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 1078 [ RunTime:0.000241s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000650s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 1078 [ RunTime:0.000220s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000694s ]
  9. SELECT `a`.*,`content` FROM `fqi_school_course` `a` LEFT JOIN `fqi_school_course_content` `b` ON `b`.`content_id`=`a`.`content_id` WHERE `school_id` = 1078 AND `a`.`content_id` = '15390' AND `course_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000330s ]
  10. (select content_id,course_name from fqi_school_course where school_id = '1078' and content_id < '15390' and site_id = '18' order by content_id desc limit 1) union all(select content_id,course_name from fqi_school_course where school_id = '1078' and content_id > '15390' and site_id <= '18' order by content_id asc limit 1) [ RunTime:0.000754s ]
  11. SELECT * FROM `fqi_school_course` WHERE `school_id` = 1078 AND `site_id` = 18 AND `course_status` = 1 AND `school_status` = 1 AND `school_class_id` = 4336 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000399s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 1078 AND `site_id` = 18 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 10 [ RunTime:0.000300s ]
  13. SELECT COUNT(*) AS think_count FROM `fqi_school_course` WHERE `school_id` = 1078 AND `course_status` = 1 [ RunTime:0.000205s ]
  14. SHOW FULL COLUMNS FROM `fqi_school_teacher` [ RunTime:0.000664s ]
  15. SELECT COUNT(*) AS think_count FROM `fqi_school_teacher` WHERE `school_id` = '1078' [ RunTime:0.000190s ]
  16. SHOW FULL COLUMNS FROM `fqi_school_comments` [ RunTime:0.000607s ]
  17. SELECT COUNT(*) AS think_count FROM `fqi_school_comments` WHERE `school_id` = '1078' [ RunTime:0.000191s ]
  18. SELECT `content_id`,`course_name`,`a`.`school_id`,`b`.`school_name` FROM `fqi_school_course` `a` LEFT JOIN `fqi_school` `b` ON `b`.`school_id`=`a`.`school_id` WHERE `a`.`site_id` = '18' AND `b`.`school_status` = '1' AND `course_status` = 1 AND `course_id` < '15390' ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.064449s ]
0.076882s