• 自有大型实训车间,数控车床,加工中心三四五轴设备齐全
  • 充分每一位学员能学用到,提高实战技能,真正胜任工作岗位
  • 上海园丁数控模随到随学,不限时间,学会,推荐高薪。

400-882-6911

模具设计入门全解析:自学与专业培训的深度对比指南

来源:上海园丁数控模具培训 时间:09-21

模具设计入门全解析:自学与专业培训的深度对比指南

模具设计入门全解析:自学与专业培训的深度对比指南

在制造业智能化升级的背景下,模具设计作为连接产品研发与生产制造的关键环节,人才需求持续攀升。无论是机械专业学生想拓展技能,还是转行从业者寻求新方向,"学习模具设计是选自学还是报班"始终是绕不开的核心问题。本文结合上海园丁数控模具培训十余年教学经验,从学习成本、知识体系、技术迭代等维度展开分析,为不同基础的学习者提供针对性建议。

自学模具设计的现实考量

选择自学的群体通常有两类:一类是时间自由且自律性强的学习者,另一类是预算有限想降低初期投入的新手。这种学习方式的吸引力在于灵活性——可以利用碎片时间,通过网络资源、书籍或免费教程接触基础内容,理论上只需投入时间成本。但实际操作中,自学往往面临多重挑战。

优势与适用场景

首先是学习节奏自主。没有固定课程表限制,可根据个人时间调整进度,尤其适合在职人员或需要兼顾其他事务的学习者。其次是初期成本较低,网络上免费的UG、AutoCAD等软件教程资源丰富,基础书籍价格也相对可控,适合想先"试水"再决定是否深入的人群。

潜在瓶颈与解决建议

技术迭代滞后是自学的首要问题。模具设计涉及的软件版本(如UG NX、SolidWorks)每年都会更新功能模块,企业实际应用的工艺标准也随制造业升级不断调整,而网络上的免费教程往往更新不及时,容易导致学习者掌握的技能与行业需求脱节。

其次是知识体系碎片化。自学时,学习者需要自行筛选并整合分散的知识点,容易出现"学完软件操作却不懂工艺原理""会画图但不会优化结构"等断层现象。上海园丁数控模具培训教学团队曾对100名自学转报班学员调研发现,83%的人因"无法串联理论与实践"选择系统学习。

此外,问题解决效率低。遇到软件报错、工艺参数设置等具体问题时,自学者往往需要花费数小时甚至数天查找资料,而专业培训中,讲师可当场解答并演示正确操作,这种即时反馈能大幅缩短学习周期。

若坚持自学,建议采取"系统教材+行业论坛+实践项目"的组合模式:选择近3年出版的权威教材(如《模具设计实用手册(第4版)》)构建知识框架;加入模具设计专业论坛(如模具论坛网)与从业者交流;定期完成实际项目(如拆解现有模具图纸、模拟产品开模流程)检验学习效果。

专业培训的核心价值与选择要点

随着模具行业对复合型人才需求的提升,选择专业培训的学习者占比逐年增加。但市场上培训机构良莠不齐,部分学员因"只学软件操作""案例脱离实际"等问题产生"培训无用"的误解。事实上,优质的培训课程能通过体系化教学、实战案例与资源,显著提升学习效率。

专业培训的三大核心优势

其一,知识体系系统化。以上海园丁数控模具培训为例,课程设置涵盖"软件操作(UG/SolidWorks)+模具结构设计(冲压模/注塑模)+工艺分析(Moldflow)+项目实战"四大模块,从基础命令到复杂曲面建模,从理论计算到工厂实际案例,确保学员掌握"设计-分析-优化"全流程能力。

其二,技术更新同步。培训机构与制造企业保持紧密合作,能及时获取行业动态(如新能源汽车模具轻量化需求、3D打印模具应用趋势),并将最新工艺标准、软件新功能(如UG NX 2306的拓扑优化工具)融入课程,避免学员学习"过时技术"。

其三,问题解决高效。讲师多为10年以上行业经验的工程师,能快速定位学员操作误区(如分型面设计不合理、拔模角度计算错误),并结合工厂实际案例讲解解决方案。这种"手把手"指导,是自学难以替代的核心优势。

如何筛选优质培训机构?

选择培训机构时,需重点考察以下维度:

  1. 讲师背景:优先选择"双师型"团队(既有企业实战经验,又具备教学能力)。可要求机构提供讲师项目案例(如参与过的汽车覆盖件模具设计、家电注塑模开发项目)。
  2. 课程内容:查看课程大纲是否包含"理论+软件+工艺+实战"完整链条。警惕仅教软件命令的"工具培训班",这类课程无法满足企业对"懂设计、会分析"人才的需求。
  3. 服务:优质机构会与本地模具企业(如汽车零部件厂、家电制造企业)建立合作,提供实习推荐或内推。可通过往届学员反馈(如 LinkedIn 动态、行业交流群)验证率真实性。
  4. 学费合理性:上海地区正规模具设计培训课程费用通常在8000-15000元(线下班),线上班因成本较低约5000-10000元。过低的学费(如3000元以下)可能存在"隐性收费"或教学质量缩水问题。

以行业口碑较好的上海园丁数控模具培训为例,其课程包含300+小时实操训练,覆盖汽车、家电、3C产品等8大行业模具案例,学员结课后可独立完成从产品图到模具装配图的全流程设计,平均薪资达8000-12000元/月(上海地区),这正是系统化培训的价值体现。

学习路径选择的关键原则

无论是选择自学还是报班,最终目标都是掌握企业需要的核心技能。结合学习者的时间、预算、基础等因素,可参考以下原则:

零基础/转行学习者:优先考虑专业培训

这类人群缺乏行业认知与实践经验,自学容易陷入"学完就忘""不知如何应用"的困境。专业培训通过"理论讲解-案例演示-实操练习-讲师批改"的闭环教学,能快速建立知识框架,缩短成长周期。上海园丁数控模具培训的统计数据显示,零基础学员通过4-6个月系统学习,即可达到企业初级设计师岗位要求。

有基础/在职提升者:自学+培训组合更高效

已有软件操作基础或从事相关岗位(如数控加工、产品绘图)的学习者,可通过自学巩固基础,再针对薄弱环节(如模具结构设计、工艺分析)选择短期培训(2-3个月)。这种"精准补漏"的方式,既能控制成本,又能快速突破能力瓶颈。

所有学习者:重视实践大于证书

模具设计是典型的"技能驱动型"岗位,企业更看重实际项目经验而非证书。无论是自学还是报班,都应将重点放在"完成真实案例""积累设计作品集"上。例如,参与开源模具设计项目、为小型企业提供免费设计服务(换取案例),都是提升竞争力的有效途径。

总结来看,自学适合时间自由、自律性强且已明确学习方向的学习者,但需付出更多时间成本并解决知识断层问题;专业培训则能通过系统化教学、实战案例与即时反馈,显著提升学习效率,尤其适合零基础或希望快速的人群。无论选择哪种方式,"持续实践+关注行业动态"都是掌握模具设计技能的核心关键。

校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-06 01:25:49 HTTP/1.1 GET : http://www.edubq.com/s/3926/n/23974.html
  2. 运行时间 : 0.019413s [ 吞吐率:51.51req/s ] 内存消耗:402.02kb 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:0.000261s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.000998s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '3926' AND `site_id` = 5 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000397s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000779s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 3926 [ RunTime:0.000245s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000748s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 3926 [ RunTime:0.000240s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000830s ]
  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` = 3926 AND `a`.`content_id` = '23974' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000678s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '3926' and content_id < '23974' 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 = '3926' and content_id > '23974' and site_id <= '5' order by content_id asc limit 1) [ RunTime:0.000546s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000905s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3926 AND `site_id` = 5 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000524s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3926 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000278s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 3926 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000326s ]
  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` < 23974 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.007208s ]
0.019734s