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美国华盛顿数据中心展览会 Data Center World

展会期间
2026-04-20 ~ 2026-04-23
开放时间 9:00-18:00
展会行业 数据中心
主办单位 Informa Connect
展会地址 美国- 华盛顿-华盛顿沃尔特·E·华盛顿会议中心
举办周期 一年一届 展规模超过28800平方米 观众数量数近24000人 展商数量2400家

展品范围

数据中心建设与改造、机房基础设施、供配电与 UPS、发电机与储能、液冷与暖通制冷、机柜与布线、网络连接与光模块、云与 AI 算力基础设施、监控运维与 DCIM、物理安全与网络安全、节能减排与可持续解决方案。

展会介绍

美国华盛顿数据中心展览会 Data Center World 将于 2026 年 4 月 20 日至 23 日在华盛顿 Walter E. Washington Convention Center 举办。作为 Data Center World 全球系列的美国旗舰活动，展会面向数据中心投资建设、运营运维、云与 AI 基础设施、供电制冷和关键设备生态，聚焦高密度算力时代的数据中心创新与落地实践。

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基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-04-23 09:05:31 HTTP/2.0 GET : https://www.wenzhanintl.com/exhibitionjoin/exhibitioninfo?id=3227
  2. 运行时间 : 0.059587s [ 吞吐率：16.78req/s ] 内存消耗：4,501.58kb 文件加载：159
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=de0ca205fd5958bcaf1f925cfd6515c3
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  1. CONNECT:[ UseTime:0.000621s ] mysql:host=127.0.0.1;port=3306;dbname=zhanhui2;charset=utf8
  2. SHOW FULL COLUMNS FROM `d_frontend_users` [ RunTime:0.001318s ]
  3. SELECT * FROM `d_frontend_users` WHERE `phone_number` IS NULL LIMIT 1 [ RunTime:0.000277s ]
  4. SHOW FULL COLUMNS FROM `d_exhibitions` [ RunTime:0.001320s ]
  5. SELECT `a`.*,`b`.*,a.venue as avenue,b.name as bname,a.name as aname,a.id as aid,`a`.`area_sqm` FROM `d_exhibitions` `a` INNER JOIN `d_exhibition_halls` `b` ON `a`.`venue`=`b`.`id` WHERE `a`.`id` = '3227' ORDER BY `a`.`start_date` ASC LIMIT 1 [ RunTime:0.000481s ]
  6. SELECT * FROM `d_exhibitions` WHERE ( `id` != 3227 AND `start_date` = '1776614400' AND `end_date` = '1776873600' AND `venue` = '680' ) [ RunTime:0.007980s ]
  7. SELECT `a`.*,`b`.*,b.name as bname,a.name as aname,a.id as aid FROM `d_exhibitions` `a` INNER JOIN `d_exhibition_halls` `b` ON `a`.`venue`=`b`.`id` WHERE ( ( JSON_CONTAINS(a.industry, '262') ) ) AND `a`.`id` <> '3227' LIMIT 4 [ RunTime:0.009357s ]
  8. SHOW FULL COLUMNS FROM `d_categories` [ RunTime:0.001169s ]
  9. SELECT * FROM `d_categories` WHERE `id` = 262 LIMIT 1 [ RunTime:0.000289s ]
  10. SELECT * FROM `d_categories` WHERE `id` = 262 LIMIT 1 [ RunTime:0.000239s ]
  11. SELECT * FROM `d_categories` WHERE `id` = 262 LIMIT 1 [ RunTime:0.000238s ]
  12. SELECT * FROM `d_categories` WHERE `id` = 262 LIMIT 1 [ RunTime:0.000215s ]
  13. SELECT * FROM `d_categories` WHERE `id` = 262 LIMIT 1 [ RunTime:0.000209s ]
  14. SHOW FULL COLUMNS FROM `d_exhibition_images` [ RunTime:0.000951s ]
  15. SELECT * FROM `d_exhibition_images` WHERE `exhibition_id` = 3227 [ RunTime:0.005718s ]
  16. SHOW FULL COLUMNS FROM `d_exhibition_schedule` [ RunTime:0.000999s ]
  17. SELECT * FROM `d_exhibition_schedule` WHERE `exhibition_id` = '3227' [ RunTime:0.000293s ]
0.060239s