• 领跑职业教育培训领域十余年之久
  • 沈阳华夏大易教育致力于提高学员职场竞争力
  • 三十多所全资直营分校培养数十万学员,标准化的培训课程体系

400-663-3380

零基础摄影入门全攻略:从审美培养到器材使用的实战指南

来源:沈阳华夏大易教育 时间:06-01

零基础摄影入门全攻略:从审美培养到器材使用的实战指南

零基础摄影入门全攻略:从审美培养到器材使用的实战指南

一、审美能力的培养路径:摄影创作的底层逻辑

摄影的本质是视觉语言的表达,而审美能力决定了这种表达的质量。许多新手容易陷入"拍清楚"的误区,却忽略了"拍得有内容"的核心——这正是审美能力缺失的典型表现。

构图作为审美表达的基础工具,需要掌握的不仅是规则,更是运用规则的灵活性。常见的九宫格构图能快速定位视觉重心,适合拍摄人像或静态物体;对角线构图通过线条延伸增强画面动感,常用于街拍或运动场景;对称构图则能营造稳定庄重的氛围,建筑摄影中尤为常见。这些方法并非教条,关键是理解"减法原则"——画面中每一个元素都应服务于主体表达,冗余的背景、杂乱的光影都需要通过调整角度或焦段剔除。

审美培养需要长期积累。建议从经典作品分析入手,选择安塞尔·亚当斯的风光摄影、亨利·卡蒂埃-布列松的人文纪实等不同风格的大师作品,重点观察其构图逻辑、光影运用和情绪传递。同时可关注国际摄影展(如荷赛奖作品)、优质摄影社区(500px、图虫),定期做"视觉笔记"——记录让自己触动的画面,并尝试用文字描述其吸引点。这种训练能逐渐建立对视觉语言的敏感度,最终内化为创作直觉。

二、零基础的系统入门方法:从相机说明书开始的实操训练

对于完全未接触过单反的新手,步不是急着拍摄,而是系统阅读相机说明书。这是快速熟悉硬件的最有效途径——不同品牌(佳能、尼康、索尼)的菜单逻辑、按键布局存在差异,例如佳能的速控转盘多位于右手拇指位,而索尼部分机型将功能键集成在屏幕侧边。

阅读说明书时需重点标注三个模块:

  1. 基础操作:电源开关位置、存储卡/电池安装方法、屏幕取景与光学取景切换
  2. 功能键解析:模式转盘(P/Av/Tv/M)的具体含义、曝光补偿键位置、对焦模式切换(单点/区域/广域)
  3. 维护说明:镜头清洁方法(避免用普通纸巾擦拭)、长期存放的防潮要求(建议湿度40%-60%)

完成理论学习后,需通过"功能验证法"巩固记忆:例如看到说明书中"ISO按键位于顶部面板"的描述,立即找到相机对应位置并实际调整ISO值,观察屏幕参数变化;学习"光圈优先模式"时,分别设置F2.8和F11,对比取景器中背景虚化程度的差异。这种"阅读-验证"的闭环训练,能在3-5天内建立对机身的基础掌控力。

三、核心参数的深度理解:光线控制的底层逻辑

摄影的本质是"控制光线",而光圈、快门、ISO、白平衡这四大参数,正是实现这种控制的核心工具。理解它们的相互关系,是拍出曝光准确、风格鲜明照片的关键。

光圈(F值)不仅决定进光量,更直接影响景深。F1.4的大光圈适合人像拍摄,能将背景虚化形成"奶油焦"效果;F8-F11的中等光圈常用于风光摄影,可前后景都清晰;F16以上的小光圈则适用于拍摄星轨或大场景,需配合三脚架使用。需要注意的是,部分镜头在光圈(如F1.8)时会出现边缘画质下降,实际拍摄中可收缩1-2档(F2.2-F2.8)获得更佳锐度。

快门速度直接关系到动态捕捉效果。1/500s以上可凝固运动瞬间(如飞鸟、跑步者),1/30s以下需注意持机稳定(建议开启防抖或使用三脚架),1-30s的长曝光则能拍摄流水雾化(如瀑布)、光轨等特殊效果。实际操作中,可通过"安全快门原则"(快门速度≥1/焦距)避免手持模糊,例如使用50mm镜头时,快门速度不低于1/50s。

ISO(感光度)是控制暗部曝光的重要参数,但过高的ISO会导致画面噪点增加。现代相机(如全画幅机型)在ISO 3200以下通常能保持较好画质,APS-C机型建议控制在ISO 1600以内。拍摄夜景时,优先通过增大光圈、延长快门来降低ISO,而非一味提高感光度。

白平衡决定了画面的色彩倾向。自动白平衡(AWB)适合日常拍摄,但在特殊场景需手动调整:阴天选择"阴影"模式(约7000K)可增强暖色调,拍摄冷调风光时选择"日光"模式(5200K)能保留真实色彩。建议新手准备一张灰卡,通过自定义白平衡功能获得更精准的色彩还原。

四、辅助器材的实用选择:提升拍摄效率的关键工具

除了机身和镜头,合理选择辅助器材能显著提升拍摄体验。以下是新手最需优先配置的几类器材及选择建议:

1. 三脚架:稳定拍摄的基础保障

新手建议选择碳纤维材质(重量轻、稳定性好),承重需大于机身+镜头总重量(一般6-8kg足够)。脚管节数建议3节(4节虽便携但稳定性稍差),中轴可倒装设计能满足低角度拍摄需求。品牌方面,马小路、伟峰等国产品牌性价比突出,入门款预算控制在500-800元即可。

2. 镜头选择:根据拍摄方向精准配置

定焦镜头(如50mm F1.8)适合人像/街拍,大光圈和高画质能快速提升作品质感;变焦镜头(如24-70mm F4)适合旅行摄影,覆盖广角到中焦的常用焦段;微距镜头(如100mm F2.8)适合花卉/昆虫拍摄,可实现1:1的等大成像。新手首支镜头建议选择50mm定焦(俗称"标头"),价格亲民(约2000元)且能有效训练构图能力。

3. 滤镜系统:提升画面质感的秘密武器

偏振镜(CPL)可消除水面/玻璃反光,增强蓝天饱和度,适合风光/建筑摄影;中灰渐变镜(GND)能平衡天空与地面曝光,避免大光比场景过曝;ND镜(减光镜)可延长快门时间,拍摄流水/云轨等效果。新手建议从偏振镜开始,选择超薄款(避免广角镜头暗角),品牌推荐B+W或耐司。

总结:摄影学习的核心是"刻意练习"

从审美培养到器材使用,摄影学习的每一步都需要"理论+实践"的双重积累。建议新手制定每周拍摄计划(如周一练习构图、周三研究参数、周五尝试器材组合),并通过后期软件(Lightroom、Snapseed)分析拍摄数据(光圈/快门/ISO),逐步建立属于自己的拍摄逻辑。记住,真正的摄影高手不是天生的,而是通过 thousands of clicks 打磨出来的——现在就拿起相机,开始你的视觉表达之旅吧!

校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-04 02:01:35 HTTP/1.1 GET : http://www.edudw.com/s/532/n/13056.html
  2. 运行时间 : 0.014866s [ 吞吐率:67.27req/s ] 内存消耗:401.38kb 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:0.000404s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001194s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '532' AND `site_id` = 2 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000263s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000693s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 532 [ RunTime:0.000265s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000646s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 532 [ RunTime:0.000252s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000752s ]
  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` = 532 AND `a`.`content_id` = '13056' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000655s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '532' and content_id < '13056' and site_id <= '2' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '532' and content_id > '13056' and site_id <= '2' order by content_id asc limit 1) [ RunTime:0.000890s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000740s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 532 AND `site_id` = 2 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000480s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 532 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000224s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 532 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000186s ]
  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` = '2' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 13056 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.003722s ]
0.015148s