• 科技赋能体育培训 让运动更智能
  • 浸入式运动计划 让运动更高效
  • 规范化师资保障 让运动更放心

400-688-0112

青少年篮球体能进阶指南:从力量奠基到专项突破的训练体系解析

来源:南京动因体育 时间:04-25

青少年篮球体能进阶指南:从力量奠基到专项突破的训练体系解析

青少年篮球体能进阶:从基础到专项的科学训练体系

力量训练:构建篮球体能的底层支撑

现代篮球对抗强度持续升级,从突破时的身体对抗到篮下卡位,从急停跳投到快速回防,每个技术动作的完成质量都与基础力量密切相关。实践中常发现,力量储备不足的青少年球员,在高强度对抗中容易出现动作变形、技术执行不到位的问题。这是因为力量素质不仅直接影响肌肉爆发力,更决定了关节稳定性和动作控制能力。

针对青少年生理特点,力量训练需遵循"渐进负荷、全面发展"原则。基础阶段可侧重自重训练,如深蹲、俯卧撑、平板支撑等,既能避免器械训练的风险,又能提升全身肌肉协同能力。进入专项阶段后,可引入弹力带、药球等辅助工具,模拟篮球运动中的转体、跳跃、变向等动作模式。例如,药球转体抛接训练能有效强化核心肌群的旋转力量,这对急停变向时的身体控制至关重要。

值得注意的是,青少年骨骼肌肉仍处于发育阶段,训练中需严格控制负荷强度和训练频率。建议采用"小重量、多组数、短间歇"的模式,每组8-12次,组间休息60-90秒,每周2-3次力量训练即可,避免过度刺激影响生长板发育。

速度能力:篮球赛场的核心竞争维度

篮球运动中的速度不同于田径短跑的直线加速,它更强调"多维反应速度"。球员需要在观察队友、判断对手、识别战术的同时完成启动、变向、急停等动作,这种"动态速度"才是赛场致胜的关键。统计显示,职业篮球比赛中70%以上的跑动属于非直线、非匀速运动,这对青少年球员的速度素质提出了更高要求。

具体训练中,需重点强化三种速度能力:一是反应速度,通过视觉/听觉信号刺激(如教练举牌、哨声)进行启动训练;二是变向速度,利用标志桶设置"之"字路线,要求球员在跑动中完成30°-90°变向;三是后退/侧身移动速度,这是防守端的关键能力,可通过"镜像训练"(教练做动作,球员反向模仿)提升控制能力。

需要特别指出的是,速度训练必须与球性结合。单纯的无球速度提升无法直接转化为赛场优势,只有在运球、传球、投篮过程中保持速度,才能形成真正的"实战速度"。例如,设计"运球绕桩+急停跳投"组合训练,要求球员在完成变向运球的同时保持节奏,最终在规定时间内完成投篮,这种复合训练更贴近比赛场景。

体能与技术:协同发展的训练逻辑

体能训练的终极目标是服务技术发挥,这是被多数青少年训练忽略的关键点。许多教练将体能与技术分开训练,导致球员在体能下降时技术动作严重变形。实际上,科学的训练应让体能成为技术的"动力源",而非独立存在的"附加项"。

以跳投技术为例,完整的动作链包括屈膝下蹲(下肢力量)、蹬地起跳(爆发力)、空中平衡(核心控制)、手臂伸展(肩臂力量)和手腕拨球(手指力量)。任何一个环节的体能短板都会影响投篮命中率。因此,在进行跳投技术训练时,可同步加入半蹲跳(强化下肢爆发力)、悬垂举腿(提升核心稳定性)等针对性体能练习,使技术掌握与体能提升形成良性循环。

再看防守技术,横向滑步的频率和幅度直接取决于腿部肌肉的快速收缩能力,而持续10分钟的全场紧逼防守则需要良好的有氧耐力支持。这要求训练中设计"技术-体能"融合单元,如"3分钟全场滑步防守+1分钟快速反击"的循环训练,既强化防守技术细节,又提升专项耐力。

系统性训练:贯穿运动生涯的长期工程

体能素质的提升无法通过短期突击实现,特别是青少年处于身体发育的关键期(12-18岁),需根据不同年龄阶段的生理特点制定阶段性训练计划。12-14岁是速度、灵敏素质发展的黄金期,此阶段应侧重反应速度、变向能力和协调性训练;15-17岁进入力量、耐力快速增长期,可逐步增加力量训练负荷和有氧/无氧耐力训练比重;18岁后则需针对专项需求进行精细化强化。

训练周期规划上,应遵循"全年-阶段-周-日"四级体系。全年计划需包含准备期(技术体能基础构建)、竞赛期(专项体能强化)和调整期(恢复再生);阶段计划根据赛事安排细化训练重点,如赛前6周重点提升速度耐力,赛中2周保持状态;周计划则平衡不同素质训练(如周一力量、周三速度、周五技术融合),避免单一素质过度疲劳;每日训练需设置热身(10-15分钟)、主训(60-90分钟)和放松(10-15分钟)环节,确保训练的科学性和安全性。

值得强调的是,青少年体能训练必须建立"监测-反馈-调整"机制。通过定期测试(如30米冲刺、T型跑、折返跑等)评估训练效果,根据测试数据调整训练内容。例如,若T型跑成绩提升缓慢,说明变向速度存在短板,需增加标志桶变向训练的频率和难度;若摄氧量低于同年龄段均值,则需加强间歇跑训练提升心肺功能。

专项体能发展:从理论到实践的落地路径

现代篮球比赛要求球员在40分钟内完成约4000-5000米的跑动距离,其中30%为快速跑动(14-18km/h),15%为冲刺跑(>18km/h),同时伴随大量急停、变向和跳跃动作。这种运动特征决定了篮球专项体能以无氧代谢为主(占比约60-70%),同时需要良好的有氧基础(维持整场比赛的体能输出)。

针对这一特点,训练中可采用"高强度间歇训练(HIIT)"模式。例如,"20秒全力冲刺+40秒慢跑"的循环训练,重复10-12组,既能提升无氧耐力,又能模拟比赛中的攻防转换节奏。此外,结合篮球专项动作的"组合训练"效果更佳,如"运球推进10米+急停跳投+滑步回防5米+快速退守篮下",每组8-10次,组间休息90秒,这种训练能有效提升专项体能的转化效率。

在生理机制层面,长期科学的体能训练可显著提升球员的神经肌肉协调能力(如动作反应时缩短15-20%)、肌肉纤维类型转化(快肌纤维比例增加)和心血管系统功能(心率储备提升20%以上)。这些变化不仅能直接提升赛场表现,更能降低运动损伤风险(研究显示,体能良好的球员膝关节损伤率降低35%)。

校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-04 19:49:40 HTTP/1.1 GET : http://www.educw.com/s/3523/n/21425.html
  2. 运行时间 : 0.020071s [ 吞吐率:49.82req/s ] 内存消耗:388.21kb 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:0.000447s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001489s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '3523' AND `site_id` = 8 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000362s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000824s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 3523 [ RunTime:0.000295s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000853s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 3523 [ RunTime:0.000274s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000946s ]
  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` = 3523 AND `a`.`content_id` = '21425' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000704s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '3523' and content_id < '21425' 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 = '3523' and content_id > '21425' and site_id <= '8' order by content_id asc limit 1) [ RunTime:0.000903s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000984s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3523 AND `site_id` = 8 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000560s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 3523 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000243s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 3523 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000203s ]
  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` < 21425 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.007095s ]
0.020386s