• 作为民航局指定考试中心,拥有合法合规的办学和考试
  • 与众多企业、院校和科研机构建立了广泛的合作关系
  • 导师不仅具备扎实的理论知识,还拥有丰富的实际飞行经验

400-663-3380

深圳农业植保无人机培训全解析:从技能掌握到行业应用的系统培养路径

深圳农业植保无人机培训全解析:从技能掌握到行业应用的系统培养路径

授课机构: 深圳鑫翔无人机

上课地点: 校区地址

成交/评价:

联系电话: 400-663-3380

深圳农业植保无人机培训全解析:从技能掌握到行业应用的系统培养路径课程详情

深圳农业植保无人机培训:农业现代化背景下的专业技能养成指南

课程定位:解决农业植保作业的核心需求

在农业生产效率升级的大趋势下,植保无人机已成为提升病虫害防治效率、降低人工成本的关键工具。深圳鑫翔无人机开设的农业植保无人机培训课程,正是为了培养能够熟练操作、维护无人机,并具备综合植保知识的专业技术人员。学员通过系统学习,不仅能掌握无人机起飞降落、航线规划等基础操作,更能理解农作物生长规律与病虫害防治逻辑,真正实现"会飞机、懂农情、能作业"的能力升级。

哪些人需要这门课程?三大核心群体解析

课程设置充分考虑不同从业背景需求,重点面向三类人群:

  • 传统植保从业者:包括农药喷洒工人、植保技术员等,通过学习无人机操作替代传统人工喷洒,提升作业效率与安全性;
  • 农村创业青年:看好无人机植保市场前景,计划成立服务公司的创业者,课程提供从技术到运营的底层知识支撑;
  • 农业相关从业者:农业院校学生、技术推广人员、农场主等,通过掌握无人机植保技能强化农业生产管理能力。

四大核心模块:构建完整的植保知识技能体系

模块一:农作物与病虫害知识精要

课程从"认识农作物"开始,系统讲解水稻、小麦、玉米等粮食作物,棉花、油菜等经济作物,以及苹果、柑橘等水果作物的生长周期与营养需求。重点突破病虫害识别与防治——通过小麦锈病的症状对比、棉铃虫的发生规律分析、柑橘黄龙病的传播特点讲解,结合田间实拍案例,让学员掌握"看叶识病、查虫定策"的核心能力。同时深入解析农业防治(如轮作)、物理防治(如诱虫灯)、生物防治(如天敌引入)、化学防治(如农药喷施)的适用场景,确保防治方案科学高效。

模块二:无人机植保技术深度实操

区别于简单的飞行教学,课程聚焦"植保场景下的无人机应用"。从无人机平台结构(机身、电池)、喷洒系统(喷头、药箱)、飞控系统(导航模块)的功能原理讲解,到不同地形(平原/山地)、气象条件(风速/湿度)下的飞行参数调整;从基础的起飞降落、悬停操作,到复杂的航线规划(覆盖农田边界的S型路线)、高度控制(果树区1.5米与稻田2米的差异),每一步都结合实际作业场景展开。特别设置"农药喷洒参数实战"环节,学员需根据作物类型(如棉花需大喷幅)、病虫害程度(严重区增加喷液量)调整喷头类型、飞行速度等参数,确保药液覆盖均匀且不重喷漏喷。

模块三:农药安全使用与科学配伍

农药使用是植保作业的核心环节,课程重点解决"选对药、用对量、保安全"三大问题。学员将系统学习杀虫剂(针对害虫)、杀菌剂(针对病害)、除草剂(针对杂草)等农药的作用机制与适用范围,掌握"毒性分级表"的实际应用(如高毒农药禁止在蔬菜区使用)。通过模拟实验学习农药配制(如10%乳油的稀释比例)、储存(避光防潮)方法,避免因操作不当导致的中毒风险。特别设置"农药配伍实验室",学员需根据具体病虫害(如同时发生蚜虫和白粉病),在药效的前提下(避免酸碱中和失效),完成农药混合方案设计。

模块四:农田监测与数据化管理

课程引入"智慧农业"理念,教授学员使用多光谱相机(识别作物叶绿素含量)、热成像相机(监测土壤墒情)等设备进行农田监测。通过实际操作,学员需完成从数据采集(飞行高度100米的扫描路径)、图像传输(通过4G模块实时回传)到数据分析(使用专业软件识别病虫害区域)的全流程操作。例如,通过多光谱图像分析,可快速定位200亩稻田中受稻瘟病影响的5亩区域,指导精准施药;通过热成像数据,判断土壤湿度是否适宜播种,为农场主提供决策依据。

四大教学特色:确保技能扎实落地

理论教学:多维呈现,深入浅出

课程采用"课件讲解+视频演示+实物拆解"三位一体教学。例如讲解无人机飞控系统时,通过3D动画展示信号传输路径,结合真机拆解(展示GPS模块、陀螺仪),配合田间作业视频(演示航线规划效果),帮助学员建立从抽象原理到具体应用的认知链路。配套的电子教材包含200+张高清示意图、50+个操作要点标注,方便课后复习。

真机实操:循序渐进,安全高效

实操训练严格遵循"模拟-单项-综合"进阶路径:首先在模拟飞行平台(还原真实气象条件)进行基础操作训练,熟练后过渡到真机单项训练(如单独练习航线规划),最后进入综合作业考核(在20亩试验田完成"病虫害识别-参数设置-喷洒作业-效果评估"全流程)。每位学员配备持照教练1对1指导,训练场地设置电子围栏(防止飞丢)、应急降落区(应对突发故障),确保操作安全。

小组协作:经验共享,能力互补

课程将学员按"新手-熟手"比例分组,在综合实训中设置"团队作业"任务。例如某小组需共同完成100亩玉米田的植保作业,成员分别负责病虫害监测、无人机操作、农药配制,通过分工协作培养沟通能力与全局思维。结课答辩环节,小组需提交包含作业数据(喷液量、飞行时间)、效果评估(病虫害减退率)的完整报告,强化实战总结能力。

线上辅助:随时学习,巩固提升

学员可登录专属线上平台,获取电子教材(可离线下载)、教学视频(按知识点分段)、在线测试(包含案例分析题)等资源。例如错过真机实操讲解的学员,可通过视频回放重复观看;课后遇到参数设置问题,可通过平台题库查找类似案例解析。平台还设置"学员社区",方便大家交流作业心得、分享田间实战经验。

选择这门课程的行业价值

随着农业农村部《"十四五"全国农业机械化发展规划》明确提出"推进植保无人飞机规范应用",无人机植保已从"新兴技术"向"标配工具"转变。据统计,2023年全国植保无人机作业面积突破10亿亩次,专业操作人才缺口超15万人。深圳鑫翔无人机的这门课程,正是为学员打开进入这个高增长领域的大门——通过系统化培养,学员不仅能掌握核心技能,更能积累实际作业经验,为职业发展(如植保飞手、服务公司技术主管)或创业(成立植保服务团队)奠定坚实基础。

深圳鑫翔无人机

深圳鑫翔无人机
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 : 2026-06-04 09:56:25 HTTP/1.1 GET : http://www.edudw.com/s/8904/c/111375.html
  2. 运行时间 : 0.049101s [ 吞吐率:20.37req/s ] 内存消耗:385.48kb 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:0.000368s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001183s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '8904' AND `site_id` = 2 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000325s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000755s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 8904 [ RunTime:0.000249s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000796s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 8904 [ RunTime:0.000246s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000827s ]
  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` = 8904 AND `a`.`content_id` = '111375' AND `course_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000771s ]
  10. (select content_id,course_name from fqi_school_course where school_id = '8904' and content_id < '111375' and site_id = '2' order by content_id desc limit 1) union all(select content_id,course_name from fqi_school_course where school_id = '8904' and content_id > '111375' and site_id <= '2' order by content_id asc limit 1) [ RunTime:0.000821s ]
  11. SELECT * FROM `fqi_school_course` WHERE `school_id` = 8904 AND `site_id` = 2 AND `course_status` = 1 AND `school_status` = 1 AND `school_class_id` = 26929 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000407s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 8904 AND `site_id` = 2 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 10 [ RunTime:0.000249s ]
  13. SELECT COUNT(*) AS think_count FROM `fqi_school_course` WHERE `school_id` = 8904 AND `course_status` = 1 [ RunTime:0.000201s ]
  14. SHOW FULL COLUMNS FROM `fqi_school_teacher` [ RunTime:0.000803s ]
  15. SELECT COUNT(*) AS think_count FROM `fqi_school_teacher` WHERE `school_id` = '8904' [ RunTime:0.000256s ]
  16. SHOW FULL COLUMNS FROM `fqi_school_comments` [ RunTime:0.000787s ]
  17. SELECT COUNT(*) AS think_count FROM `fqi_school_comments` WHERE `school_id` = '8904' [ RunTime:0.000263s ]
  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` = '2' AND `b`.`school_status` = '1' AND `course_status` = 1 AND `course_id` < '111375' ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.036210s ]
0.049395s