• 通过开设全球顶 尖的权威国际课程，挖掘学生独特的天赋个性，
  • 以培养具备优秀品格、完备知识与能力的国
  • 际化人才为办学使命与目标。

400-882-1933

长沙艾博剑桥国际高中
当前位置： 繁学网 >培训机构 >长沙艾博剑桥国际高中
长沙艾博剑桥国际高中

长沙艾博剑桥国际高中 本文深度解析长沙艾博剑桥学校的核心、课程体系、教学设施及办学成果，涵盖从国际认证到毕业生去向的全维度信息，为关注国际教育的家庭提供详实参考。 [详情]

  • 前台相册

    前台相册

  • 校园环境

    校园环境

  • 校园走廊环境

    校园走廊环境

机构优势

一、办学根基：三大国际认证构筑的权威背书 在长沙市万家丽北路与湘龙路交汇的坐标点上，一所承载着国际化教育使命的学校自2007年起便持续深耕——长沙艾博剑桥国际高中。其诞生历经长沙市委、市的专项批示，经市区两级教育部门严格审批设立，更关键的是，学校同时获得英国剑桥国际考试委员会、美国大学理事会、美国高考ACT教育考试机构三大国际学术权威的官方认证授权。这意味着从课程设置到教学评估，从学生能力认证到升学通道，学校的教育体系始终与全球标准同频。 三大认证的叠加效应，不仅为学生的国际升学提供了直接的保障，更让学校在课程研发、教学方法创新上拥有了与国际前沿同步的话语权。例如英国剑桥国际考试委员会的认证，确保了IGCSE和A-Level课程的纯正性；美国大学理事会的授权，则为AP课程的引入与SAT考试辅导奠定了专业基础。这种多维度的权威背书，成为学校区别于普通国际学校的核心标识。 ...

【详情】

长沙艾博剑桥国际高中课程推荐
  • 1

    长沙校区

    学校地址: 湖南省长沙市长沙县万家丽北路转湘龙路28号

    查看校区
张老师

张老师

讲师简介: 课堂气氛轻松活跃并能有效的激发学生的学习热情。 擅长结合学生的自身特点来搭配题型难易，使学生能短时间掌握应试技巧快速提高分数。

陈老师

陈老师

讲师简介: 逻辑性强，词汇语法讲解清晰，课堂气氛活跃。 注重学生口语表达能力的培养，使学生轻松达到学以致用的学习效果，深受学生的好评。

胡老师

胡老师

讲师简介: 授课轻松活泼，思路清晰，注重相关知识的点线结合与逻辑联系。辅导学员过程中善于积极与学生互动，引导学生思考，总结，迅速把握考试重难点。

周老师

周老师

讲师简介: 讲课善于把握考点总结规律，独创“复合命题图表学习法”和“应用题破解六大招”。尤其擅长较困难的逻辑问题讲解，多年来一直深受学生好评！

孙老师

孙老师

讲师简介: 授课风格高屋建汇、激情洋溢、亲和幽默，对管综数学的知识体系有全新解读。对管综数学的命题规律有极强的把握和预测能力，让学生轻松夺取好成绩。

罗老师

罗老师

讲师简介: 授课方式独特，善于综合运用表格记忆、对比记忆、口诀记忆等多种方法强化知识点。讲解幽默且亲和力强，让枯燥的知识变得生动活泼、通俗易懂，尤其适用于零基础学员。

热门资讯
长沙艾博剑桥国际高中核心优势全解析：从师资培养到升学规划的深度透视

长沙艾博剑桥国际高中核心优势全解析：从师资培养到升学规划的深度透视

长沙艾博剑桥国际高中国际课程全解析：三大体系如何赋能全球升学

长沙艾博剑桥国际高中国际课程全解析：三大体系如何赋能全球升学
长沙艾博剑桥学校入学测试难度解析与高效备考指南

长沙艾博剑桥学校入学测试难度解析与高效备考指南

长沙艾博剑桥国际高中学员点评

  • 苏XX
    效果: 5师资: 5环境: 5

    03-12     长沙艾博剑桥国际高中

    长沙艾博剑桥国际高中的硬件设施超棒！宽敞明亮的教室、藏书丰富的图书馆，还有先进的实验室。在这里学习，感觉身心都能得到滋养，浓厚的学习氛围也时刻激励着孩子不断进步。

  • 窦XX
    效果: 5师资: 5环境: 5

    03-12     长沙艾博剑桥国际高中

    长沙艾博剑桥国际高中的校园环境优美，绿化做得很好，走在校园里，仿佛置身于一个大花园。而且学校的管理也很规范，秩序井然，让孩子们能在一个舒适、安全的环境中学习和生活。

  • 陶XX
    效果: 5师资: 5环境: 5

    03-12     长沙艾博剑桥国际高中

    长沙艾博剑桥国际高中组织的社会实践活动太有意义！去社区做志愿服务，帮老人打扫卫生、陪他们聊天，让孩子学会关爱他人，也懂得了社会责任，这比单纯的书本知识更让人难忘。

热门推荐

基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-06-19 15:10:51 HTTP/1.1 GET : http://www.edufv.com/s/8699/
  2. 运行时间 : 0.021713s [ 吞吐率：46.06req/s ] 内存消耗：477.69kb 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/think-orm/src/db/Raw.php ( 1.30 KB )
  128. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Response.php ( 8.81 KB )
  129. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/response/View.php ( 3.29 KB )
  130. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/Cookie.php ( 6.06 KB )
  131. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/View.php ( 4.39 KB )
  132. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/view/driver/Php.php ( 6.44 KB )
  133. /data/web/baijiao_branch_collect/vendor/topthink/framework/src/think/contract/TemplateHandlerInterface.php ( 1.60 KB )
  134. /data/web/baijiao_branch_collect/view/index/pc/school_index.php ( 10.53 KB )
  135. /data/web/baijiao_branch_collect/view/index/pc/school_top.php ( 5.76 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:0.000380s ] mysql:host=127.0.0.1;port=3306;dbname=baijiao_branch_collect;charset=utf8
  2. SHOW FULL COLUMNS FROM `fqi_school` [ RunTime:0.000932s ]
  3. SELECT * FROM `fqi_school` WHERE `school_id` = '8699' AND `site_id` = 6 AND `school_status` = 1 LIMIT 1 [ RunTime:0.000261s ]
  4. SHOW FULL COLUMNS FROM `fqi_school_class` [ RunTime:0.000791s ]
  5. SELECT * FROM `fqi_school_class` WHERE `school_id` = 8699 [ RunTime:0.000232s ]
  6. SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000707s ]
  7. SELECT * FROM `fqi_school_campus` WHERE `school_id` = 8699 [ RunTime:0.000215s ]
  8. SHOW FULL COLUMNS FROM `fqi_school_about` [ RunTime:0.000576s ]
  9. SELECT * FROM `fqi_school_about` WHERE `school_id` = '8699' LIMIT 1 [ RunTime:0.000512s ]
  10. SHOW FULL COLUMNS FROM `fqi_school_photo` [ RunTime:0.000523s ]
  11. SELECT * FROM `fqi_school_photo` WHERE `school_id` = '8699' [ RunTime:0.000833s ]
  12. SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000674s ]
  13. SELECT * FROM `fqi_school_course` WHERE `school_id` = 8699 AND `school_status` = 1 AND `course_status` = 1 ORDER BY `course_id` DESC LIMIT 8 [ RunTime:0.000272s ]
  14. SHOW FULL COLUMNS FROM `fqi_school_teacher` [ RunTime:0.000644s ]
  15. SELECT * FROM `fqi_school_teacher` WHERE `school_id` = '8699' ORDER BY `teacher_id` DESC LIMIT 6 [ RunTime:0.000264s ]
  16. SHOW FULL COLUMNS FROM `fqi_school_news` [ RunTime:0.000688s ]
  17. SELECT * FROM `fqi_school_news` WHERE `school_id` = 8699 ORDER BY `news_id` DESC LIMIT 5 [ RunTime:0.000258s ]
  18. SELECT `school_id`,`school_name` FROM `fqi_school` WHERE `site_id` = 6 AND `school_status` = 1 AND `school_id` < '8699' ORDER BY `school_id` DESC LIMIT 20 [ RunTime:0.005373s ]
  19. SHOW FULL COLUMNS FROM `fqi_school_advantage` [ RunTime:0.000628s ]
  20. SELECT * FROM `fqi_school_advantage` WHERE `school_id` = 8699 LIMIT 1 [ RunTime:0.000851s ]
  21. SHOW FULL COLUMNS FROM `fqi_school_comments` [ RunTime:0.000612s ]
  22. SELECT * FROM `fqi_school_comments` WHERE `school_id` = '8699' ORDER BY `comments_id` DESC LIMIT 3 [ RunTime:0.000549s ]
  23. SHOW FULL COLUMNS FROM `fqi_student` [ RunTime:0.000560s ]
  24. SELECT * FROM `fqi_student` ORDER BY rand() [ RunTime:0.000286s ]
0.022045s