• 完善的教学服务体系
  • 让孩子享受,爱上体育
  • 学到真正的运动技能

400-666-4820

网球新手进阶指南:从球拍挑选到握拍收拍的全流程详解

来源:天津夺冠体育 时间:12-01

网球新手进阶指南:从球拍挑选到握拍收拍的全流程详解

球拍选购:新手避坑的三个核心参数

接触网球的步往往卡在选拍环节,市面上造型各异的球拍容易让人挑花眼。不同于日常衣物的宽松适配,网球拍的选择需要精准匹配个人条件。对于新手而言,重点关注拍面大小、空拍重量、穿线磅数三个参数,能有效提升初期学习体验。

1. 拍面大小决定击球容错率

球拍正面的有效击球区域称为拍面,尺寸以平方英寸为单位。新手普遍存在击球点不稳定的问题,建议优先选择100平方英寸以上的中大型拍面。这类拍面的甜区(击球区域)更大,即便击球点稍偏也能基本弹性,减少"打框"的概率。而90-100平方英寸的中型拍面适合有一定基础的进阶者,小于90平方英寸的小型拍面则需要更精准的击球控制,不推荐新手使用。

2. 空拍重量影响挥拍灵活性

球拍重量通常标注为空拍重量(未穿线状态),新手应选择不超过300克的型号。过轻的球拍(低于280克)虽然挥拍轻松,但击球时稳定性不足,难以控制球路;过重的球拍(超过300克)会增加手臂负担,长期使用容易导致肌肉疲劳甚至运动损伤。实际试拍时可模拟挥拍动作,感受是否存在"坠手"感,以自然挥动不费力为佳。

3. 穿线磅数关系击球手感

穿线磅数指球线拉紧的程度,直接影响击球时的弹性反馈。新手建议选择50-55磅的穿线磅数,这个区间的球线既保留一定弹性(降低击球难度),又能提供基础的控球感。若磅数过高(超过60磅),球线偏硬会导致击球时震感强烈,容易造成手腕不适;磅数过低(低于45磅)则球线过松,击球时力量分散,难以打出有效进攻。

握拍技巧:不同击球动作的适配选择

握拍是网球技术的基础,正确的握法能让击球更省力、更精准。要理解握拍方式,首先需要认识拍柄结构——将球拍垂直地面,从拍底观察可看到8个对称的棱面(以顶部为1面顺时针排列)。不同握法本质上是手掌与这些棱面的接触位置差异,对应不同的击球需求。

1. 发球/截击:大陆式握法更稳定

大陆式握法因在欧洲大陆广泛使用得名,也被称为"菜刀式"握法。具体操作是:将食指根部与手掌底部的连线对准拍柄2-3面交界处。这种握法的优势在于,击球时手掌与拍柄接触面积大,能更好控制拍面角度,尤其适合发球、高压球和网前截击等需要稳定拍面的动作。需要注意的是,虽然东方式握法也可用于发球,但大陆式在控制拍面垂直角度上更具优势,新手可优先练习。

2. 正手击球:半西方式平衡力量与旋转

正手击球的握法选择最丰富,常见的有东方式、半西方式、西方式等。东方式握法(连线对准3-4面)击球平击效果好,但旋转较弱;西方式握法(连线对准4-5面)能制造强烈上旋,但对身体协调要求高。综合考量,半西方式握法(连线对准3.5-4面)更适合新手——它在一定旋转能力的同时,降低了对击球点精准度的要求,能帮助新手更快找到击球节奏。实际练习中可通过调整握拍位置,感受不同旋转效果的差异。

3. 反手击球:双手反拍更易掌握

反手击球分为单手反拍和双手反拍两种。单手反拍对力量和控球要求高,新手初期难以掌握;双手反拍则通过双手协同发力,降低了技术难度,更适合入门阶段。具体握法为:右手(假设右手持拍)采用大陆式握法握住拍柄底部,左手采用反手东方式握法(手掌根部贴紧拍柄左侧),双手要紧挨但不重叠,形成稳定的支撑结构。这种握法能有效利用双臂力量,提升击球稳定性。

细节优化:从握拍位置到收拍的完整流程

掌握基础选拍和握法后,还需注意一些容易被忽视的细节。这些细节直接影响击球质量和运动体验,是从"能打"到"打好"的关键提升点。

1. 握拍位置:低握增加击球力量

根据杠杆原理,握拍位置越低(靠近拍柄底部),击球时的力矩越大,能产生更大力量。新手可尝试将手掌根部贴紧拍柄底部,用掌心肌肉抵住拍底,这样既能增加握拍稳定性,又能避免拍底过长影响挥拍。需要注意的是,过度低握可能导致拍面控制难度增加,建议初期保持手掌根部与拍底保留1-2厘米距离,熟练后再逐步调整。

2. 握拍力度:放松与稳定的平衡

新手常见误区是紧握球拍,认为这样更稳,实则会导致手臂肌肉紧张,影响挥拍灵活性。正确的握法应是"握稳但放松":拇指和食指形成环状轻扣拍柄,中指、无名指、小指自然贴紧,食指与中指适当分开呈"扣扳机"状。这种握法能通过三角支撑结构(拇指-食指-掌根)稳定拍面,同时保留手臂放松空间,击球时手腕保持固定,拍面垂直或微向下关闭(半西方式握法时掌心朝斜前上方)。

3. 收拍动作:提升旋转与控球的关键

击球后完整的收拍动作能有效控制球的旋转和落点。具体步骤为:击球后保持身体稳定(重心随击球方向转移但不踉跄),继续转体带动球拍自然随挥;手臂放松向前上方送出,模拟"鞭打"动作(小臂内旋,手腕保持稳定);最终将球拍收至非持拍肩上方,非持手轻托拍喉,同时后腿向前半步调整重心。完成收拍后,迅速做分腿垫步(双脚轻微跳起分开),将球拍回位至身体前方准备下一次击球。这个流程能帮助新手形成连贯的击球节奏,提升对球的控制能力。

课程导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-06 04:37:19 HTTP/1.1 GET : http://www.aabqn.com/s/4133/n/25140.html
  2. 运行时间 : 0.011441s [ 吞吐率:87.41req/s ] 内存消耗:380.66kb 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:0.000324s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.000840s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '4133' AND `site_id` = 18 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000231s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000586s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 4133 [ RunTime:0.000197s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000580s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 4133 [ RunTime:0.000210s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000604s ]
  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` = 4133 AND `a`.`content_id` = '25140' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.001178s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '4133' and content_id < '25140' and site_id <= '18' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '4133' and content_id > '25140' and site_id <= '18' order by content_id asc limit 1) [ RunTime:0.000363s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000725s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 4133 AND `site_id` = 18 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000268s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 4133 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000193s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 4133 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000169s ]
  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` = '18' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 25140 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.001822s ]
0.011721s