• 成都亲导会计深耕管理会计培训6年;
  • 专注于提供财会职业资格认证考试培训;
  • 成都亲导会计成为国内专业财会培训机构之一。

400-060-0105

会计成本核算8大实用方法深度解析与应用场景指南

来源:成都亲导会计 时间:05-24

会计成本核算8大实用方法深度解析与应用场景指南

会计成本核算8大实用方法深度解析与应用场景指南

成本核算对企业的核心价值

在企业财务管理体系中,成本核算扮演着数据基石的角色。准确的成本数据不仅能为产品定价提供依据,更能通过成本结构分析发现经营优化空间。具体而言,其核心价值体现在三方面:一是通过精准计算产品成本,为管理层提供实时决策数据;二是基于历史成本信息优化未来成本目标设定;三是通过成本控制机制的完善,推动各业务环节的效率提升,增强企业市场竞争力。

移动加权平均法:动态调整的存货计价方案

作为永续盘存制下的典型计价方式,移动加权平均法的特点在于每次存货入库时都会重新计算单位成本。其核心逻辑是将当前结存存货金额与新入库存货金额相加,除以当前结存数量与新入库数量之和,得出最新的加权平均单价。

计算公式可表述为:移动加权平均单价=(本次入库前结存金额+本次入库金额)÷(本次入库前结存数量+本次入库数量)

以某商贸企业为例:期初库存300件,总成本2万元;8日新入库200件,成本2.2万元。此时结存总量500件,总成本4.2万元,加权单价为84元/件。10日销售400件时,成本即为400×84=33600元,剩余100件价值8400元。后续20日再次入库300件(成本2.3万元),结存400件总成本3.14万元,新单价78.5元/件;28日销售200件时,成本为200×78.5=15700元。全月总销售成本为33600+15700=49300元。

该方法优势在于成本计算均衡,但对频繁入库的企业而言,计算量较大,更适合经营品类较少或单价波动明显的流通企业。

全月平均法:月度综合计算的成本核算方案

与移动加权平均法的动态调整不同,全月平均法以整月为周期计算存货单价。具体通过「(月初结存成本+本月入库总成本)÷(月初结存数量+本月入库总数量)」得出加权单价,再以此计算本月销售成本及期末库存成本。

以原材料核算为例:月初结存5个,单价5元(总成本25元);本月购入6个,单价6元(总成本36元)。全月加权单价=(25+36)÷(5+6)≈5.55元/个。若当月发出8个,销售成本即为8×5.55≈44.4元。

这种方法的优势在于计算过程集中,能避免单价频繁波动对成本的影响,常见于制造业产成品、半成品及原材料核算。但需注意,由于以月为周期,成本核算的及时性相对较弱,且与当前市场价格可能存在偏差。

先进先出法:按入库顺序计价的核算逻辑

先进先出法的核心规则是「先入库先结转」,即发出存货时优先使用最早入库的批次成本。这种方法的期末存货成本更接近当前市场价值,因为留存的多是近期入库的存货。

以某电子元件企业为例:1日采购100个,单价2元;3日采购50个,单价3元;5日销售50个。根据先进先出规则,这50个应按1日的单价2元计算,销售成本为50×2=100元。

再看年度存货场景:1月1日入库10个(单价5元)、4月1日入库10个(单价6元)、8月1日入库10个(单价7元)、12月1日入库10个(单价8元)。若年末结存15个,其中10个为12月入库(单价8元),剩余5个为8月入库(单价7元),期末存货成本=10×8+5×7=115元。

该方法的优点是计价逻辑清晰,能防止企业人为调节利润;缺点是核算工作量大,且在物价上涨时可能高估当期利润。

个别计价法:精准到单一批次的核算方案

对于高价值、低数量且具有独特标识的存货(如珠宝、艺术品),个别计价法是更优选择。其原理是直接追踪每批存货的实际成本,发出时按对应批次的单价计算成本。

某机械制造企业某月领用A材料2000公斤,其中1000公斤为批(单价25元)、600公斤为第二批(单价26元)、400公斤为第三批(单价28元)。则领用成本=1000×25+600×26+400×28=25000+15600+11200=51800元。

这种方法的优势是成本计算精准,但需要详细记录每批存货的入库信息,实务操作中仅适用于贵重物品或小批量特殊产品的核算。

其他常用核算方法详解

计划成本法:制造业的标准化核算工具

适用于存货品种多、收发频繁的制造企业。企业预先设定计划单价,日常收发按计划成本记录,月末通过「材料成本差异」科目调整为实际成本。例如:某材料计划成本120元/件,实际采购成本100元/件,差异20元需在月末分摊至发出存货成本中。

毛利率法:批发零售企业的简化核算方案

针对经营品类多、月度核算困难的企业,毛利率法通过「销售净额×毛利率」估算销售毛利,进而推算销售成本。例如:某批发企业上月毛利率20%,本月销售净额11万元,则销售成本=11万×(1-20%)=8.8万元。需注意,季度末需用加权平均法校准数据。

零售价法:零售企业的成本估算工具

零售企业(如超市)常用此方法,通过「成本率=(期初成本+本期购货成本)÷(期初售价+本期购货售价)」计算存货成本。例如:某超市期初存货成本50万元(售价80万元),本期购入成本100万元(售价150万元),成本率=(50+100)÷(80+150)≈65.2%。若期末售价金额为30万元,期末存货成本≈30×65.2%=19.56万元。

方法选择的关键考量因素

企业在选择成本核算方法时,需综合考虑三方面因素:一是业务特性,如流通企业更关注单价波动,适合移动加权平均法;制造业需批量核算,全月平均法更适配。二是管理需求,若需精准成本数据(如高端商品),个别计价法更优;若侧重核算效率,毛利率法可简化流程。三是准则要求,如国内企业已禁用后进先出法,需严格遵循会计准则。

无论选择哪种方法,核心目标都是确保成本数据的准确性与及时性,为企业经营决策提供可靠支撑。

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-04 04:40:59 HTTP/1.1 GET : http://www.eduih.com/s/1408/n/11198.html
  2. 运行时间 : 0.017264s [ 吞吐率:57.92req/s ] 内存消耗:398.83kb 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:0.000372s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.001200s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '1408' AND `site_id` = 3 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000296s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000875s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 1408 [ RunTime:0.000281s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000854s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 1408 [ RunTime:0.000313s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000991s ]
  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` = 1408 AND `a`.`content_id` = '11198' AND `news_status` = 1 AND `school_status` = 1 LIMIT 1 [ RunTime:0.001021s ]
  10. (select content_id,news_name,school_id from fqi_school_news where school_id = '1408' and content_id < '11198' and site_id <= '3' order by content_id desc limit 1) union all(select content_id,news_name,school_id from fqi_school_news where school_id = '1408' and content_id > '11198' and site_id <= '3' order by content_id asc limit 1) [ RunTime:0.000793s ]
  11. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.001006s ]
  12. SELECT * FROM `fqi_school_course` WHERE `school_id` = 1408 AND `site_id` = 3 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 4 [ RunTime:0.000517s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 1408 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000298s ]
  14. SELECT * FROM `fqi_school_news` WHERE `school_id` = 1408 ORDER BY `click` DESC,`news_id` DESC LIMIT 5 [ RunTime:0.000213s ]
  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` = '3' AND `b`.`school_status` = '1' AND `news_status` = 1 AND `content_id` < 11198 ORDER BY `content_id` DESC LIMIT 20 [ RunTime:0.003338s ]
0.017795s