轴承网：莱芜钢城区引进钢铁深加工项目延长产业链条
发布日期：2024-02-07
轴承网了解到，山东莱芜钢城区凭借莱钢集团的轴承钢产品优势，从大连瓦房店又引进了钢铁精深加工项目，该项目总投资大约1.6
亿元，产品主要瞄准大型精密轴承类产品，可以有效延伸区域内产业链条。对于正在进行的钢铁项目，建成之后可以使得精密轴承每年生产20
万套。钢城区以此次项目为突破口，扩大与瓦房店客商的合作范围，启动了轴承产业园建设，进一步延展了钢铁产业链条，提升了产业发展层次和水平。
基本
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调试
- 请求信息 : 2026-08-16 16:04:16 HTTP/2.0 GET : https://jxgdzc.zcwcn.com/news/show-11740.html
- 运行时间 : 0.124065s [ 吞吐率：8.06req/s ] 内存消耗：5,852.79kb 文件加载：150
- 缓存信息 : 0 reads,0 writes
- 会话信息 : SESSION_ID=f4cb70fce6ab9111e73d123bfdee6ee0
- CONNECT:[ UseTime:0.000593s ] mysql:host=127.0.0.1;port=3306;dbname=cszcwcn_com;charset=utf8
- SHOW FULL COLUMNS FROM `zzw_config` [ RunTime:0.001967s ]
- SELECT * FROM `zzw_config` ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000349s ]
- SHOW FULL COLUMNS FROM `zzw_common_cat` [ RunTime:0.001126s ]
- SELECT * FROM `zzw_common_cat` WHERE `deltime` = '' AND `parent_id` = 0 ORDER BY `sort` ASC,`id` ASC LIMIT 0,4 [ RunTime:0.000434s ]
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- SHOW FULL COLUMNS FROM `zzw_news` [ RunTime:0.001408s ]
- SELECT `n`.*,c.id as catid,c.catname as catname FROM `zzw_news` `n` LEFT JOIN `zzw_news_cat` `c` ON `n`.`catid`=`c`.`id` WHERE `n`.`id` = '11740' AND `n`.`deltime` = '' LIMIT 1 [ RunTime:0.000502s ]
- SELECT `id`,`catid`,`title`,`thumb` FROM `zzw_news` WHERE `id` > 11740 AND `deltime` = '' AND `catid` = 108 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000467s ]
- SELECT `id`,`catid`,`title`,`thumb` FROM `zzw_news` WHERE `id` < 11740 AND `deltime` = '' AND `catid` = 108 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000418s ]
- SELECT `id`,`catid`,`title`,`thumb`,`addtime`,`fbtime` FROM `zzw_news` WHERE `deltime` = '' AND `is_recommend` = 1 ORDER BY `id` DESC LIMIT 0,4 [ RunTime:0.003796s ]
- SELECT `id`,`catid`,`title`,`thumb`,`addtime`,`fbtime` FROM `zzw_news` WHERE `deltime` = '' AND `is_recommend` = 0 ORDER BY `id` DESC LIMIT 0,10 [ RunTime:0.000463s ]
- SHOW FULL COLUMNS FROM `zzw_news_cat` [ RunTime:0.001283s ]
- SELECT * FROM `zzw_news_cat` WHERE `parent_id` = 0 AND `deltime` = '' [ RunTime:0.000502s ]
- SELECT COUNT(*) AS think_count FROM `zzw_news` WHERE `deltime` = '' AND `catid` = 84 [ RunTime:0.024145s ]
- SELECT `id`,`catid`,`title`,`thumb`,`addtime`,`fbtime` FROM `zzw_news` WHERE `deltime` = '' AND `catid` = 84 ORDER BY `id` DESC [ RunTime:0.028277s ]
- SELECT COUNT(*) AS think_count FROM `zzw_news` WHERE `deltime` = '' AND `catid` = 85 [ RunTime:0.005850s ]
- SELECT `id`,`catid`,`title`,`thumb`,`addtime`,`fbtime` FROM `zzw_news` WHERE `deltime` = '' AND `catid` = 85 ORDER BY `id` DESC [ RunTime:0.012726s ]
- SELECT * FROM `zzw_config` WHERE `id` = 2 LIMIT 1 [ RunTime:0.011974s ]
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