• 最适合小白的训练营/大咖公开课都在这里
  • SPOTO思博网络讲师团队
  • 海量学习资料 助你轻松备考网络工程师

400-666-4820

北京华为认证培训全体系解析:HCIA/HCIP/HCIE课程模块深度拆解

北京华为认证培训全体系解析:HCIA/HCIP/HCIE课程模块深度拆解

授课机构: 北京思博网络

上课地点: 校区地址

成交/评价:

联系电话: 400-666-4820

北京华为认证培训全体系解析:HCIA/HCIP/HCIE课程模块深度拆解课程详情

北京华为认证培训体系:从入门到专家的技术成长路径

华为认证课程体系全景概览

华为认证作为全球ICT领域权威技术认证之一,其培训体系围绕网络工程师能力成长需求,构建了「工程师级-工程师级-专家级」的三阶进阶模型。在北京地区,这套体系被系统转化为HCIA基础入门班、HCIP职场提升班、HCIE专家认证班三类核心课程,分别对应技术认知、实战突破、复杂场景驾驭三个关键能力维度。无论是刚接触网络技术的新手,还是寻求职业晋升的从业者,都能在这套体系中找到适配的学习路径。

HCIA基础入门班:网络技术的认知起点

作为华为认证体系的工程师级别认证,HCIA课程定位为网络技术的「认知启蒙+基础实操」。课程设计从行业现状切入,首先帮助学员建立对网络工程师岗位的清晰认知——涵盖方向、岗位核心职责、行业发展趋势等基础内容,解决「学什么、为什么学」的困惑。

核心技术模块详解

  • 网络基础理论:系统讲解OSI七层模型与TCP/IP四层模型的差异关联,通过数据包封装/解封装的动态演示,直观理解数据在网络中的传输逻辑;
  • 编址与互联技术:深入解析IP编址规则、VLSM可变长子网划分技术,结合ENSP模拟器实操,掌握网络设备的基础配置方法;
  • 协议与交互机制:覆盖ARP地址解析、ICMP差错报告、DHCP动态分配等基础协议,通过「理论讲解+抓包分析」双路径,理解网络设备间的通信原理;
  • 设备操作实践:从交换机/路由器的物理连接开始,逐步掌握端口配置、VLAN划分、STP生成树协议等基础操作,完成中小型网络的搭建与调试。

通过HCIA课程学习,学员不仅能掌握中小型网络的基本配置与维护技能,更能建立系统化的网络技术思维框架,为后续进阶学习奠定扎实基础。

HCIP职场提升班:从操作到管理的能力跃迁

当网络工程师进入职场2-3年后,往往需要从「执行层」向「管理决策层」转型。HCIP课程正是针对这一阶段需求设计的工程师级认证,重点培养复杂网络的构建、优化与管理能力。

技术难点与实战场景

  • 高级路由技术:OSPF特殊区域配置(如NSSA区)、IS-IS协议多拓扑应用、BGP路由选路策略优化,解决大规模网络中的路由收敛与路径选择问题;
  • 智能交换网络:链路聚合(LACP)提升带宽冗余、MSTP多生成树域划分、MPLS VPN跨域互联,应对企业多分支网络的互联需求;
  • 组播与安全防护:PIM-SM稀疏模式组播部署、IGMP Snooping防组播泛洪、IPSec VPN加密通信,保障视频会议、远程协作等场景的高效安全;
  • 网络规划与割接:从需求分析到方案设计,再到现场实施,全流程模拟企业网络升级场景,掌握风险评估、回退方案制定等关键技能。

HCIP课程的核心价值,在于将工程师的单一技术能力转化为系统化的网络管理思维。通过大量企业级案例实操(如金融机构分支互联、制造企业产线网络部署),学员能快速提升解决复杂网络问题的实战能力,成为企业网络运维的核心骨干。

HCIE专家认证班:驾驭超复杂网络的技术巅峰

作为华为认证体系的最高级别(专家级),HCIE认证被视为网络工程师的「技术天花板」。其课程设计聚焦全球范围内超复杂网络场景(如跨国企业广域网、云数据中心互联),要求学员具备从技术实现到策略制定的全维度能力。

三大核心技术方向突破

  1. IPv6与双栈技术:从IPv6报头结构到过渡技术(如隧道、转换),结合企业双栈网络改造案例,掌握下一代互联网的核心协议;
  2. SDN与云网融合:解析SDN控制转发分离架构,实战VxLANOverlay网络部署、EVPN分布式网关配置,应对云数据中心的弹性扩展需求;
  3. MPLS VPN深度应用:覆盖Option A/B/C三种跨域方案,通过多厂商设备(华为、 Juniper)联调,掌握复杂VPN场景的故障定位与优化方法。

HCIE认证的考核体系(理论+LAB+面试)更是对技术深度与广度的双重检验。LAB实验要求在有限时间内完成超200个配置点,涵盖路由、交换、安全、组播等多技术融合;面试环节则侧重技术原理的深度追问(如BGP路由反射器的设计逻辑、IS-IS与OSPF的收敛差异),确保学员真正具备专家级技术素养。

北京华为认证培训的核心价值

从HCIA到HCIE,这套课程体系不仅是技术知识的累积,更是网络工程师职业价值的阶梯式提升。在北京地区,持有华为认证的工程师平均薪资较无证者高出30%-50%,HCIE认证持有者更被头部企业(如互联网大厂、金融科技公司)列为「稀缺人才」。选择系统化的华为认证培训,本质上是对个人技术竞争力的长期投资,更是打开职业发展新空间的关键钥匙。

北京思博网络

北京思博网络
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 : 2026-04-06 09:35:25 HTTP/1.1 GET : http://www.aabqn.com/s/3370/c/49590.html
  2. 运行时间 : 0.067834s [ 吞吐率:14.74req/s ] 内存消耗:387.91kb 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:0.000280s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.000979s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '3370' AND `site_id` = 18 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000283s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000673s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 3370 [ RunTime:0.000233s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000648s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 3370 [ RunTime:0.000408s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000832s ]
  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` = 3370 AND `a`.`content_id` = '49590' AND `course_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000945s ]
  10. (select content_id,course_name from fqi_school_course where school_id = '3370' and content_id < '49590' 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 = '3370' and content_id > '49590' and site_id <= '18' order by content_id asc limit 1) [ RunTime:0.000968s ]
  11. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3370 AND `site_id` = 18 AND `course_status` = 1 AND `school_status` = 1 AND `school_class_id` = 12719 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000420s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3370 AND `site_id` = 18 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 10 [ RunTime:0.000276s ]
  13. SELECT COUNT(*) AS think_count FROM `fqi_school_course` WHERE `school_id` = 3370 AND `course_status` = 1 [ RunTime:0.000190s ]
  14. SHOW FULL COLUMNS FROM `fqi_school_teacher` [ RunTime:0.000711s ]
  15. SELECT COUNT(*) AS think_count FROM `fqi_school_teacher` WHERE `school_id` = '3370' [ RunTime:0.000221s ]
  16. SHOW FULL COLUMNS FROM `fqi_school_comments` [ RunTime:0.000731s ]
  17. SELECT COUNT(*) AS think_count FROM `fqi_school_comments` WHERE `school_id` = '3370' [ 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` = '18' AND `b`.`school_status` = '1' AND `course_status` = 1 AND `course_id` < '49590' ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.054533s ]
0.068169s