• 北京青青部落夏令营
  • 拥有完整强大的体系、满足学生个性化需求
  • 安全系数高,效果好,营地教练员专属配置,全程服务

400-888-4846

北京青青部落自然树屋夏令营:用双手搭建专属童年的理想王国

来源:北京青青部落夏令营 时间:04-09

北京青青部落自然树屋夏令营:用双手搭建专属童年的理想王国

自然树屋建造记:北京青青部落夏令营的成长必修课

树屋背后的自然密码

在肯尼亚的原始森林里,有一棵承载着传奇的无花果树。1952年,还是公主的伊丽莎白与菲利普亲王曾在此居住,次日便因父王去世继承王位,"上树公主,下树女王"的故事让这栋建于1932年的树屋成为世界最早的树屋旅馆之一,也让树屋从此被赋予"自然与成长"的特殊意义。

不同于现代钢筋水泥的建筑,树屋由原木构筑而成,每一块木料都带着自然的纹理,每一扇窗户都框住不同的风景——可能是层叠的山峦,可能是粼粼的湖光,也可能是随风摇曳的竹林。这种与自然零距离的接触,让树屋不仅是栖身之所,更成为人们逃离城市喧嚣、与自然对话的精神归处。

从图纸到屋梁:四步解锁树屋建造全流程

在青青部落的营地里,孩子们将化身"小小建筑师",全程参与从设计到完工的树屋建造。这场实践不是简单的手工课,而是融合了数学计算、空间规划、材料学知识的综合挑战,更是培养团队协作的课堂。

阶段一:设计——让想象落地成图

建造的步,是为树屋""。孩子们围坐在制图室,用铅笔在图纸上勾勒心中的理想小屋:是尖顶还是坡顶?窗户要多大?楼梯该设计在左边还是右边?这些看似简单的问题,需要考虑木材承重、采光角度、空间利用率等实际因素。

导师会引导孩子们用比例尺换算实际尺寸,用几何知识规划结构,每一张图稿都凝聚着团队的智慧——有的小组为了增加储物空间争论不休,有的团队为了采光效果反复调整窗户位置,这些碰撞正是创造力萌芽的声音。

阶段二:搭建——用双手感知重量与力量

当设计图通过"评审",孩子们换上定制工服、戴上安全帽,正式进入"施工阶段"。搬运木板是项挑战:看似轻薄的原木,实际重量远超想象,需要小组分工——有人负责前端抬,有人稳住中间,有人把控方向,喊着号子一步步挪到指定位置。

搭建墙面时,电钻的使用需要技巧:力度太轻打不穿,太重容易偏位;拼接木板要严丝合缝,否则会漏风进水。导师会示范正确手法,但更多时候是孩子们互相提醒:"这边高了,往下压一压""螺丝要对角固定才稳"。当面墙立起来时,孩子们的欢呼声能传遍整个营地。

阶段三:造院——在方寸间读懂东方美学

树屋建好后,院落的布置是重要的"加分项"。孩子们从中国传统园林中汲取灵感:"移步借景"意味着在院门位置就能看到树屋的角度,"动静相兼"需要在石径旁设置休息区和绿植区。

翻土、播种、移栽——孩子们亲手打造属于自己的小花园。有的小组种了薄荷和罗勒,说要做夏日凉茶;有的团队在角落放了鸟食盆,希望吸引更多小客人。同时,植物微景观、叶脉书签等活动,让他们更理解"每一片叶子都有生命"的含义。

阶段四:装饰——给树屋穿上七彩外衣

最后一步是为树屋"添妆"。孩子们提着颜料桶,举着大小不一的刷子,在原木外墙上创作:有的画了星空,有的绘了森林动物,还有的用马赛克拼出小组名字。导师会讲解色彩搭配原理,但更鼓励孩子们自由表达——毕竟,这是"他们的"树屋。

安装门窗、摆放小家具、挂起风铃……当所有细节完成,孩子们会围坐在树屋前分享感受:"原来搬木板这么累,但看到成果就觉得值了""我学会了用电钻,回家要给妈妈修椅子"。这些真实的体验,比任何课本都更有说服力。

不止树屋:自然营地的多元成长场景

除了树屋建造,青青部落还设计了丰富的配套活动,让孩子们在不同场景中锻炼综合能力:

  • 自然运动会:通过林间障碍跑、团队接力赛,提升体能与应变能力;
  • "Hello树先生":观察营地树木的年轮、叶片,学习基础植物学知识;
  • 超级救护组:模拟野外急救场景,掌握伤口处理、担架制作等实用技能;
  • 旱地冰球:在团队对抗中培养规则意识与战术思维。

这些活动与树屋建造形成有机整体,共同构建起"实践-学习-成长"的闭环。孩子们不仅能掌握具体技能,更能在与自然、同伴的互动中,建立自信、学会合作、理解责任。

给家长的话:为什么选择自然树屋夏令营?

在电子设备充斥生活的今天,孩子们太需要"真实的触摸"——触摸原木的粗糙,触摸泥土的湿润,触摸合作的温度。树屋建造不是简单的"玩",而是让孩子在解决实际问题中,锻炼逻辑思维、动手能力和抗挫折能力。

青青部落的每一场活动都经过精心设计:从安全防护(所有工具由导师指导使用)到知识渗透(穿插材料学、建筑学小课堂),从个性发展(鼓励不同设计方案)到团队融合(强调分工协作),确保孩子们在快乐中收获有价值的成长。

这个夏天,让我们一起,用双手搭建属于孩子的理想王国——在树屋的屋檐下,种下自然的种子,收获成长的果实。

校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-17 21:39:29 HTTP/1.1 GET : http://www.aabrg.com/s/806/n/2433.html
  2. 运行时间 : 0.010539s [ 吞吐率:94.89req/s ] 内存消耗:393.23kb 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:0.000322s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.000892s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '806' AND `site_id` = 22 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000213s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000542s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 806 [ RunTime:0.000206s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000587s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 806 [ RunTime:0.000214s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000618s ]
  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` = 806 AND `a`.`content_id` = '2433' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000615s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '806' and content_id < '2433' and site_id <= '22' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '806' and content_id > '2433' and site_id <= '22' order by content_id asc limit 1) [ RunTime:0.000601s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000709s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 806 AND `site_id` = 22 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000423s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 806 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000222s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 806 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000180s ]
  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` = '22' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 2433 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.000899s ]
0.010834s