• 学校智能化教学平台实力强劲,更提供学生优质学习体验
  • 针对性给予学生们细致化训练课程,更适合学生们扎实知识要点
  • 注重把握高考动态,与实力师资进行深入研讨,为学生家长提供动态

400-060-0105

青岛高中数学暑期衔接必看:有道领世课程如何破解新高一学习瓶颈

来源:青岛有道领世 时间:09-02

青岛高中数学暑期衔接必看:有道领世课程如何破解新高一学习瓶颈

青岛高中数学暑期衔接必看:有道领世课程如何破解新高一学习瓶颈

高中数学难在哪儿?新高一的真实挑战

刚结束中考的青岛学生,往往对高中数学的认知还停留在"题量变大"的层面,但实际接触后会发现,知识体系的深度和广度远超预期。以高一上学期为例,集合的抽象概念、函数的动态分析、不等式的综合应用,每一个模块都需要学生从"记忆型学习"转向"逻辑型思考"。

具体来看,高中数学的挑战体现在三个方面:一是知识密度骤增——初中三年学完的代数基础,高中可能用两个月就完成进阶;二是思维维度升级——从具体数字运算转向抽象符号推导,从单一知识点应用转向多模块交叉分析;三是能力要求细化——信息提取需要快速定位关键条件,运算过程需要保持严谨性,逻辑推导需要完整的因果链条。这些变化,让不少学生在高一上学期出现"听课能懂、做题就懵"的现象。

暑期衔接为何关键?错过黄金期的隐性代价

青岛多所重点高中的教学反馈显示,能在高一上学期保持数学成绩稳定的学生,70%以上在暑期进行了针对性衔接。这并非简单的"提前学",而是通过系统准备,建立对高中数学的基础认知框架。

如果暑期衔接不到位,学生可能面临三重隐性问题:其一,开学后因基础薄弱陷入"追赶模式",导致后续新知识吸收效率降低;其二,长期处于被动学习状态,逐渐丧失数学学习信心;其三,解题习惯未养成,如草稿混乱、步骤跳跃等问题,在考试中频繁失分。这些问题一旦形成惯性,高二高三的提升难度将成倍增加。

有道领世的破局方案:从思维到方法的三维培养

重:思维重塑——建立高中数学认知框架

针对初中到高中的思维断层,有道领世课程设置了"认知启蒙模块"。通过对比初高中数学的核心差异(如从"数"到"式"的抽象、从"静态"到"动态"的分析),帮助学生理解高中数学的底层逻辑。例如在讲解函数概念时,不仅会梳理定义域、值域等基础定义,更会通过实际案例(如温度变化曲线、经济增长模型)引导学生观察"变量关系"的本质,让抽象概念落地。

第二重:规划引导——分阶段推进的学习路径

课程将暑期学习划分为三个关键阶段:

  • 【衔接补漏期】重点强化初中与高中的"隐性知识",如因式分解的高阶技巧、二次函数的图像分析、分式方程的变形规则——这些内容初中可能仅作基础要求,但高中默认学生已完全掌握。
  • 【模块预习期】针对高一核心章节(集合、函数、不等式)进行深度预习,不仅讲解知识点本身,更会拆解教材例题的设计逻辑,让学生明白"为什么这样出题""解题步骤的依据是什么"。
  • 【能力强化期】通过专题训练提升代数运算、逻辑推理、数形结合三大能力。例如在函数章节,会设置"参数讨论""图像变换"等进阶练习,帮助学生突破"一听就会、一做就错"的瓶颈。

第三重:方法培养——可落地的学习习惯体系

课程特别设置"学习工具包",涵盖错题管理、笔记整理、草稿规范三大模块:

错题本采用"四色标注法"——黑色记录题目,蓝色写原始思路,红色标错误原因,绿色记正确解法,定期复盘时重点关注红蓝绿的对比;笔记本要求"三栏式记录",左侧记知识点,中间记老师拓展,右侧写个人疑问;草稿纸推行"分区使用",每道题标注题号,按顺序书写步骤,避免因混乱导致的计算错误。这些方法看似细微,却是高中数学高效学习的关键支撑。

青岛家长的真实反馈:暑期衔接后的变化

在有道领世的学员中,不少青岛家长分享了孩子的转变:

"孩子开学后说,数学老师讲集合的时候,很多同学还在纠结概念定义,他已经能跟着老师的思路分析例题了。这都得益于暑期课程里对'抽象概念具象化'的训练。"——市南区张女士
"以前孩子做数学题总爱跳步骤,现在草稿纸上写得整整齐齐。上次月考,因为步骤清晰还多得了2分,他自己都觉得这个习惯特别有用。"——崂山区李先生

这些反馈印证了:高中数学的学习,不仅需要知识积累,更需要思维和方法的同步升级。而暑期作为初高中的过渡节点,正是完成这一升级的窗口期。

选择有道领世的核心价值:针对性解决青岛学生痛点

区别于传统培训机构的"通用化课程",有道领世针对青岛高中数学教学特点进行了三大适配:

  1. 教材同步性——课程内容与青岛主流高中(如青岛二中、五十八中)的教学进度深度匹配,确保预习内容与开学后的课堂教学无缝衔接。
  2. 题型针对性——重点强化青岛高考数学的高频考点(如函数综合题、立体几何初步),让暑期学习直接服务于未来的升学需求。
  3. 师资本地化——授课教师均具备5年以上青岛高中数学教学经验,熟悉本地学生的常见误区,能更精准地解决学习问题。

从初中到高中的数学学习,不是简单的"知识量增加",而是一场思维方式与学习模式的全面升级。这个暑期,选择真正懂高中数学、懂青岛学生的培训机构,才能让新高一的数学学习赢在起跑线。有道领世的暑期衔接课程,正是这样一个为青岛学子量身打造的解决方案。

校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-04 15:16:59 HTTP/1.1 GET : http://www.aabqu.com/s/9586/n/46123.html
  2. 运行时间 : 0.023100s [ 吞吐率:43.29req/s ] 内存消耗:382.97kb 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:0.000264s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.000893s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '9586' AND `site_id` = 15 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000288s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000584s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 9586 [ RunTime:0.000253s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000600s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 9586 [ RunTime:0.000241s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000712s ]
  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` = 9586 AND `a`.`content_id` = '46123' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.001241s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '9586' and content_id < '46123' and site_id <= '15' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '9586' and content_id > '46123' and site_id <= '15' order by content_id asc limit 1) [ RunTime:0.000733s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000938s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 9586 AND `site_id` = 15 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000474s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 9586 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000210s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 9586 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000152s ]
  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` = '15' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 46123 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.012165s ]
0.023410s