• 定时开班开课,所有学员学习有序
  • 小班授课,一对一指导,学习质量
  • 推荐+创业指导

400-060-0105

自学摄影避坑指南:30个实战派学习经验全分享

来源:长沙拍客摄影学院 时间:06-10

自学摄影避坑指南:30个实战派学习经验全分享

自学摄影避坑指南:30个实战派学习经验全分享

一、摄影入门的底层认知(经验1-5)

很多人学摄影的前三个月热情高涨,半年后却逐渐懈怠,关键在于初期没有建立正确的学习认知。有位从业10年的商业摄影师曾说:"年的学习不是要拍得多好,而是要形成稳定的观察习惯和学习方法。"这种习惯会像种子一样,决定未来5-10年的创作方向。

关于审美提升,常被忽略的是"主动训练"。我们天生有基础审美,但要突破瓶颈,需要系统学习构图法则、色彩理论甚至艺术史。举个例子,理解黄金分割的本质是视觉平衡后,拍美食时就不会只追求对称,而会根据食物的质感调整焦点位置——这才是审美从"直觉"到"可控"的转变。

器材与表达的关系值得反复琢磨。当你能熟练掌握相机的曝光补偿、白平衡调节等功能时,拍摄雨夜街景时就不会被"自动模式"限制,而是通过手动调整让雨丝的清晰度与环境的朦胧感形成对比,这种对器材的掌控力,正是将"想法"转化为"画面"的关键。

定焦镜头的价值常被新手低估。当被迫用50mm定焦拍摄时,你会不自觉地移动脚步寻找角度,这种"被迫思考"的过程,比用24-70mm变焦镜头随意裁切更能培养构图意识。有位纪实摄影师分享:"用定焦的年,我的废片率从60%降到了20%。"

二、器材操作的细节学问(经验6-17)

三脚架的使用藏着很多"潜规则"。500元以下的入门款其实足够满足日常拍摄,但要注意三点:优先选四节脚架(扩展性更强)、避免完全拉出最细的第三节(稳定性下降30%)、调整高度时尽量展开脚架而非升高中轴(重心过高会增加3倍倾倒风险)。这些细节在户外拍星空时尤为重要——一次脚架倾倒可能毁掉3小时的长曝光素材。

实时取景功能虽方便,却有隐藏风险。曾有摄影爱好者在拍日食时,用实时取景模式持续对准太阳10分钟,结果传感器出现永久性坏点。正确操作是:非必要不使用实时取景拍强光,若必须使用,单次对准强光不超过30秒。

镜头清洁是门技术活。对着镜片吹气看似方便,实则可能将唾液残留(含酸性物质)留在镀膜上,长期积累会导致镀膜脱落。正确方法是先用吹气球吹走浮尘,若有顽固污渍,用专用镜头纸蘸少量清洁液(避免酒精)从中心向边缘螺旋擦拭,整个过程要轻如抚触花瓣。

UV镜的选择需理性。低价UV镜(100元以下)可能因材质不纯产生炫光,反而影响画质。专业摄影师的建议是:日常拍摄可不用UV镜(现代镜头镀膜已具备一定防护性),若要保护镜头,选择价格占镜头1/10以上的优质UV镜(如某品牌多层镀膜款)。

三、拍摄技巧的进阶要点(经验18-25)

焦段选择影响创作方向。新手常追求"一镜走天下",但24-200mm这类大三元镜头,在100mm以上焦段的画质会明显下降。数据显示:85%的商业摄影师常用焦段集中在18-50mm(环境记录)和85-105mm(人像特写),这两个区间能兼顾画质与创作需求。

防抖功能的使用有讲究。在三脚架拍摄时开启防抖,反而会因镜头内部镜片组的轻微晃动影响画质;追拍运动物体时(如奔跑的宠物),防抖系统可能误判移动方向,导致画面模糊。这两个场景下,关闭防抖能提升成片率30%以上。

闪光灯的加入会重构创作逻辑。使用外拍灯后,曝光控制从"快门+光圈+ISO"升级为"四要素+闪光输出+灯距"。比如拍室内人像,通过调整灯头角度和输出功率,可以让人物面部光线比背景亮2档,轻松实现"主体突出"的效果——这是自然光难以达到的创作自由度。

残幅相机的定位需明确。它完全能满足兴趣拍摄:用10-20mm拍星空(需后期堆栈降噪)、50mm拍人像(背景虚化足够)、70-300mm打鸟(焦段优势明显)。但商业拍摄时,客户更倾向为全幅相机的高画质买单——这不是器材歧视,而是市场对"价值感"的自然选择。

四、职业发展的心态建设(经验26-30)

"专业摄影师"的标签需要实力支撑。曾有摄影工作室统计:客户在次沟通时,若发现摄影师对相机菜单操作不熟练(如找不到自定义白平衡设置),流失率高达65%。建议新手在接单前,用便签纸记录常用功能路径(如"M档-自定义白平衡-预设1"),确保操作流畅。

大光圈的使用需克制。f/1.4的虚化确实迷人,但过度使用会让照片失去环境信息——拍婚礼时,若全程用大光圈,可能连新人站在哪个酒店大厅都看不出来。正确做法是:特写用大光圈(突出表情),环境记录用f/4-5.6(保留场景细节)。

拍摄前的"三检查"不能省:曝光补偿归零(避免上一次拍摄的+1.3档影响当前画面)、白平衡重置(防止前次阴天模式导致室内偏蓝)、储存卡格式化(避免残留文件导致连拍卡顿)。这三项检查能减少80%的"废片"遗憾。

M档的深层价值在后期。用M档统一曝光参数后,LR批量调色时只需调整一次参数,就能让整组照片色调一致——这对旅拍、婚礼跟拍等需要"故事感"的拍摄场景至关重要,曾有摄影师因此将修图效率提升40%。

付费学习的本质是"时间投资"。网上免费教程虽多,但质量参差不齐:有的过时(如5年前的相机设置指南)、有的片面(只讲参数不讲原理)。选择口碑课程(如某摄影学院的系统课),能跳过90%的无效信息,把时间花在"真正能提升的环节"上——这是过来人的肺腑之言。

校区导航
基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-04 15:15:55 HTTP/1.1 GET : http://www.aabqu.com/s/2507/n/14523.html
  2. 运行时间 : 0.014614s [ 吞吐率:68.43req/s ] 内存消耗:391.25kb 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:0.001088s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '2507' AND `site_id` = 15 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000309s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000625s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 2507 [ RunTime:0.000234s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000624s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 2507 [ RunTime:0.000274s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000720s ]
  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` = 2507 AND `a`.`content_id` = '14523' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000656s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '2507' and content_id < '14523' 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 = '2507' and content_id > '14523' and site_id <= '15' order by content_id asc limit 1) [ RunTime:0.000672s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000746s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 2507 AND `site_id` = 15 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000471s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 2507 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000209s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 2507 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000177s ]
  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` < 14523 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.003873s ]
0.014928s