• 大连大立教育「签订协议可重学」免费入学测评.
  • 大连大立教育备考指导,讲义资料,面授+网课+直播!
  • 大连大立教育专属定制学习方案,还可预约免费试听课!

400-688-0112

BIM工程发展现状与未来趋势深度解析

来源:大连大立教育 时间:07-09

BIM工程发展现状与未来趋势深度解析

BIM技术应用现状:从认知到落地的现实差距

国内建筑行业对BIM技术的认知已跨过"陌生期",但实际应用水平存在显著梯度差异。多数企业虽能完成基础建模操作,却难以准确评估自身技术成熟度——这并非技术能力不足,而是缺乏系统化的评估体系。例如某中型建筑企业虽能在设计阶段使用BIM,但对施工协同中的碰撞检测深度、数据流转效率等核心指标缺乏量化认知,导致技术价值未能充分释放。

从应用场景看,当前BIM技术主要集中于大型房建项目,而基础设施工程(如桥梁、隧道)的应用仍处于探索阶段。这类项目因涉及地质条件复杂、多专业交叉密集,本应是BIM技术发挥协同优势的理想场景。以某城市地铁项目为例,初期因未全面应用BIM技术,导致管线碰撞问题在施工阶段集中爆发,额外增加了12%的返工成本。这从侧面印证了基础设施领域的BIM应用存在巨大推广空间。

生命周期应用失衡:运维阶段的价值洼地

当前BIM技术的应用重心明显偏向设计与施工环节,占比超过75%的运维阶段却长期被忽视。这种"重建设轻运营"的模式,使得建筑全生命周期中持续性的价值未能被挖掘。某商业综合体项目的真实案例显示,其运维团队因缺乏BIM数据支持,设备检修效率较设计阶段降低40%,年均能耗成本比预期高出18%。

改变这一现状的关键在于业主方的意识觉醒。当业主开始关注"建筑全生命周期成本"而非仅"建设成本"时,自然会推动BIM技术向运维端延伸。例如深圳某智慧园区项目,业主在招标阶段即要求承包商提供包含运维数据的BIM模型,通过3年运营验证,设备故障率下降35%,维护成本节省22%,充分证明了运维阶段应用BIM的经济价值。

人才培养困局:从"量"到"质"的转型需求

尽管国内每年开展数千场BIM培训,但参与者满意度调查显示,仅18%的学员认为培训内容能直接解决工作问题。这种"学用脱节"现象源于培训体系的粗放化——多数课程仍停留在软件操作层面,缺乏对工程场景的深度融合。某施工企业技术负责人坦言:"我们需要的不是建模技巧,而是如何用BIM解决施工场地布置冲突、进度与成本协同等实际问题。"

破局的关键在于"角色定制化"培养。针对设计师,应强化参数化设计与协同工作流;针对施工方,需侧重4D/5D模拟与动态成本管理;针对运维人员,则要聚焦设备数据关联与智能分析。某职业教育机构试点的"场景化BIM培训"显示,定制课程使学员的岗位适配度提升60%,企业技术应用效率提高25%,这种模式值得行业推广。

效益评估瓶颈:从"模糊感知"到"精准计量"

国内BIM应用的投资回报率(ROI)普遍低于国外30%-40%,这并非技术本身差距,而是效益评估体系的缺失。过去行业更关注"能否用BIM",而忽视"用BIM带来多少价值"。某研究机构对50个BIM项目的跟踪显示,62%的企业无法准确计算BIM带来的直接成本节约,仅能给出"大概节省"的模糊结论。

建立科学的效益评估模型已刻不容缓。这需要从"显性效益"和"隐性效益"双维度入手:显性效益包括返工减少、工期缩短等可量化指标;隐性效益涉及协同效率提升、决策质量优化等长期价值。上海某BIM咨询中心开发的"全周期效益评估系统",通过200+个数据采集点,实现了ROI的精准计算,使企业BIM投入决策的科学性提升70%。

本土化挑战:从"技术引进"到"模式创新"

国内外BIM应用存在显著差异:国内企业更关注"减少冲突",而国外更侧重"数据驱动决策"。这种差异本质上是产业环境的映射——国内工程建设中,设计与施工的割裂现象更突出,导致碰撞问题成为最紧迫的痛点。某大型国企的统计显示,其BIM应用中60%的精力用于解决设计-施工冲突,而这一比例在欧美仅为35%。

解决本土化问题需要"技术+模式"的双重创新。一方面,开发符合国内工程流程的BIM工具(如兼容传统2D图纸的转换插件);另一方面,推动EPC(设计-采购-施工)模式普及,从组织架构上减少专业壁垒。某试点项目通过EPC模式与BIM技术的深度融合,使冲突解决效率提升50%,项目整体工期缩短15%,验证了本土化创新的可行性。

未来投资方向:从"工具采购"到"能力建设"

调研显示,国内企业未来3年BIM投资的首要方向是"员工培训"(占比68%),这与国外企业侧重"研发投入"(占比52%)形成鲜明对比。这种差异反映了国内行业仍处于"技术应用普及期",而国外已进入"技术创新深化期"。某建筑集团的实践表明,连续2年投入5%的营收用于BIM培训后,企业技术应用能力提升40%,项目利润率增长8%。

值得注意的是,这种"培训优先"策略需与"研发跟进"同步推进。当企业具备基础应用能力后,应逐步加大对BIM+AI、BIM+物联网等前沿技术的研发投入。某科技型建筑企业通过"培训-应用-研发"的闭环模式,3年内申请BIM相关专利12项,技术溢价能力提升25%,为行业提供了可复制的发展路径。

结语:BIM工程的黄金发展期正在到来

尽管国内BIM工程发展仍面临认知偏差、应用失衡、人才短缺等挑战,但政策支持(如"十四五"智能建造发展规划)、技术进步(如云BIM、数字孪生)、市场需求(业主对全周期价值的重视)正共同推动行业进入快速成长期。对于企业而言,关键是要跳出"为用BIM而用BIM"的误区,以解决实际问题为导向,构建"技术-人才-管理"的协同体系。可以预见,随着本土化应用的深入和全生命周期价值的挖掘,BIM工程必将成为建筑行业转型升级的核心驱动力。

课程导航
校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-04 15:16:23 HTTP/1.1 GET : http://www.educw.com/s/2661/n/16391.html
  2. 运行时间 : 0.016641s [ 吞吐率:60.09req/s ] 内存消耗:394.02kb 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:0.000349s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001136s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '2661' AND `site_id` = 8 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000259s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000676s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 2661 [ RunTime:0.000218s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000625s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 2661 [ RunTime:0.000208s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000738s ]
  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` = 2661 AND `a`.`content_id` = '16391' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000599s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '2661' and content_id < '16391' and site_id <= '8' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '2661' and content_id > '16391' and site_id <= '8' order by content_id asc limit 1) [ RunTime:0.000880s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.001138s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 2661 AND `site_id` = 8 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000498s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 2661 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000312s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 2661 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000202s ]
  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` = '8' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 16391 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.004563s ]
0.017018s