• 尽能飞之力传播无人机知识和文化是我们的企业使命
  • 传播无人机知识、传授无人机技能
  • 通过无人机技术推动生产大数据的采集与应用,推动生产工具

400-060-0103

南宁多旋翼无人机视距内驾驶员课程全解析:从理论筑基到实战应用的系统学习路径

南宁多旋翼无人机视距内驾驶员课程全解析:从理论筑基到实战应用的系统学习路径

授课机构: 南宁无人机培训中心

上课地点: 校区地址

成交/评价:

联系电话: 400-060-0103

南宁多旋翼无人机视距内驾驶员课程全解析:从理论筑基到实战应用的系统学习路径课程详情

多旋翼无人机:从基础构造到核心特性

多旋翼无人机作为现代智能设备的典型代表,凭借灵活的操控性和广泛的适用性,已成为无人机领域的主流机型。这类设备区别于传统单旋翼直升机,通过三个及以上旋翼提供升力与动力,其命名规则与轴数、桨数直接相关——例如六轴六旋翼机型,即指配备六组动力旋转轴和六片桨叶的结构。值得注意的是,根据机头方向与电机安装位置的差异,多旋翼无人机还衍生出I型、V型等不同布局形式,每种设计都对应特定的飞行稳定性与任务适配性。

相较于其他类型无人机,多旋翼机型的核心优势体现在垂直起降能力与悬停精度上。无需跑道即可完成起飞降落,配合多旋翼的动力平衡系统,能在复杂环境中保持稳定悬停,这一特性使其在航拍、巡检等需要精准定位的场景中表现突出。同时,模块化设计让设备维护更便捷,用户可根据任务需求快速更换电池、相机等组件,进一步拓展了应用范围。

课程体系:理论知识与实战技能的双重锻造

理论知识:构建安全飞行的认知基石

理论学习是掌握无人机操作的步,课程内容围绕"知其然更知其所以然"的逻辑展开。首先需系统了解无人机的定义、分类及发展趋势——从消费级航拍机到工业级测绘设备,不同类型的无人机在结构设计、性能参数上存在显著差异,明确这些区别能帮助学员快速匹配任务需求。

设备组成与工作原理的讲解是理论模块的核心。课程将拆解无人机的动力系统(电机、电调、电池)、飞控系统(飞行控制器、传感器)、通信系统(图传、数传)等关键组件,通过实物演示与原理图对照,让学员直观理解各部件如何协同工作。例如飞控系统中的IMU(惯性测量单元)如何通过加速度计和陀螺仪感知姿态,进而调整旋翼转速实现稳定飞行,这类细节知识是解决飞行异常问题的基础。

气象与法规知识同样不可忽视。课程会重点解析风速、气压、温度对飞行的具体影响——如超过6级风可能导致多旋翼失稳,低温环境会缩短电池续航;同时详细解读《无人驾驶航空器飞行管理暂行条例》等法规,明确真高120米以下的适飞空域申请流程、禁飞区划定标准,确保学员从一开始就建立合法飞行的意识。

飞行训练:从模拟操作到实战考核的进阶路径

模拟飞行是实战训练的起点。课程采用专业模拟软件,还原真实飞行场景,学员通过操作遥控器练习油门、方向舵的细微控制,熟悉"内八解锁""外八上锁"等基础操作流程。这一阶段重点培养手眼协调能力,避免因操作生疏导致的坠机风险。

真机训练从基础动作开始,包括垂直起降、四面悬停、十字航线飞行等科目。以四面悬停为例,学员需分别从机头朝东、南、西、北四个方向保持无人机稳定悬停30秒,过程中需不断调整油门与方向舵补偿风力干扰。这一训练能有效提升对无人机姿态的感知能力,是后续复杂任务的基础。

针对行业应用需求,课程设置了专项训练模块。如农业方向会重点练习航线规划——根据农田形状设置航点,确保喷洒覆盖无遗漏;电力巡检方向则强化高空悬停与变焦拍摄技巧,要求学员在50米高度精准拍摄绝缘子细节。所有训练均由持有UTC(无人机驾驶员执照)教员的专业导师全程指导,实时纠正操作偏差。

职业发展:多场景适配的新蓝海

影视航拍:捕捉视觉新维度

随着短视频与影视行业的爆发式增长,航拍师成为炙手可热的职业。多旋翼无人机凭借灵活的机动性和4K/8K高清拍摄能力,能完成传统摄影难以实现的镜头——如穿越峡谷的环绕镜头、建筑顶部的俯拍全景。掌握课程中的构图技巧与飞行路径规划,学员可独立承接广告拍摄、活动跟拍等项目,收入水平随经验积累持续提升。

农业植保:智慧农业的科技推手

在乡村振兴战略背景下,农业无人机应用进入快速发展期。通过课程学习,学员可掌握农田测绘、变量喷洒等核心技能。例如使用多光谱相机进行作物健康监测,通过分析光谱数据识别病虫害区域;或设置仿地飞行模式,根据地形自动调整飞行高度,确保农药喷洒均匀。目前国内农业无人机操作员月薪普遍在8000-15000元,且随着无人机渗透率提升,岗位需求持续增长。

电力与安防:高效巡检的科技哨兵

传统电力巡检依赖人工登塔,效率低且风险高。多旋翼无人机可搭载热成像仪,在50米外快速检测导线连接处的温度异常,30分钟完成过去2小时的巡检量。在安防领域,无人机可用于大型活动安保、边境巡查,通过实时图传系统为指挥中心提供现场画面。掌握这些场景的操作技巧,学员可进入电力公司、安防科技企业等单位,从事设备操作与维护工作。

环保与物流:新兴领域的潜力赛道

环保监测方面,无人机可携带气体传感器对工业园区进行走航监测,快速定位VOCs(挥发性有机物)排放源;或通过水质采样模块,在污染水域自动采集水样。物流配送领域,尽管目前受政策限制主要应用于偏远地区,但京东、顺丰等企业已开展常态化测试,掌握视距内驾驶技能的学员将优先获得相关岗位机会。

选择南宁无人机培训中心的三大优势

课程由具备5年以上行业经验的UTC教员团队开发,内容紧贴中国民航局最新考试大纲,理论与实践课时占比达1:1.5,确保学员既能通过执照考试,又能快速胜任实际工作。

教学设备采用行业主流机型(如大疆Mavic 3行业版、农业T40),配备专业飞行场地(包含模拟农田、电力杆塔等场景),让训练环境与实际工作场景高度一致。

结课后提供推荐服务,与本地20余家无人机应用企业建立合作关系,覆盖航拍、农业、巡检等多个领域,助力学员实现学习到的无缝衔接。

南宁无人机培训中心

南宁无人机培训中心
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 22:48:39 HTTP/1.1 GET : http://www.eduml.com/s/8840/c/110565.html
  2. 运行时间 : 0.074447s [ 吞吐率:13.43req/s ] 内存消耗:383.47kb 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:0.000393s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001073s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '8840' AND `site_id` = 7 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000499s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000848s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 8840 [ RunTime:0.000232s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000824s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 8840 [ RunTime:0.000352s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000960s ]
  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` = 8840 AND `a`.`content_id` = '110565' AND `course_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.001105s ]
  10. (select content_id,course_name from fqi_school_course where school_id = '8840' and content_id < '110565' and site_id = '7' order by content_id desc limit 1) union all(select content_id,course_name from fqi_school_course where school_id = '8840' and content_id > '110565' and site_id <= '7' order by content_id asc limit 1) [ RunTime:0.000912s ]
  11. SELECT * FROM `fqi_school_course` WHERE `school_id` = 8840 AND `site_id` = 7 AND `course_status` = 1 AND `school_status` = 1 AND `school_class_id` = 26755 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000425s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 8840 AND `site_id` = 7 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 10 [ RunTime:0.000338s ]
  13. SELECT COUNT(*) AS think_count FROM `fqi_school_course` WHERE `school_id` = 8840 AND `course_status` = 1 [ RunTime:0.000220s ]
  14. SHOW FULL COLUMNS FROM `fqi_school_teacher` [ RunTime:0.000934s ]
  15. SELECT COUNT(*) AS think_count FROM `fqi_school_teacher` WHERE `school_id` = '8840' [ RunTime:0.000349s ]
  16. SHOW FULL COLUMNS FROM `fqi_school_comments` [ RunTime:0.000832s ]
  17. SELECT COUNT(*) AS think_count FROM `fqi_school_comments` WHERE `school_id` = '8840' [ RunTime:0.000320s ]
  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` = '7' AND `b`.`school_status` = '1' AND `course_status` = 1 AND `course_id` < '110565' ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.058199s ]
0.074978s