汪鑫,助理研究员,2023年8月加入北京工业大学物理与光电工程学院。长期从事金属及复合材料增材制造的材料、设备和工艺研发,主持参与了国家重点研发课题、国家自然基金和中国博士后基金等项目,以第一作者身份在J Manuf Process、J Mater Res Technol等杂志发表SCI论文6篇,获授权发明专利4项。
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[2]Use of undefined constant meet_doc_title - assumed 'meet_doc_title' (this will throw an Error in a future version of PHP)[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:487]
[2]Use of undefined constant meet_doc_title - assumed 'meet_doc_title' (this will throw an Error in a future version of PHP)[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:487]
[2]Use of undefined constant meet_doc_title - assumed 'meet_doc_title' (this will throw an Error in a future version of PHP)[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:487]
[2]Use of undefined constant meet_doc_title - assumed 'meet_doc_title' (this will throw an Error in a future version of PHP)[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:487]
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[2]Use of undefined constant meet_doc_title - assumed 'meet_doc_title' (this will throw an Error in a future version of PHP)[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:487]
[2]Use of undefined constant meet_doc_title - assumed 'meet_doc_title' (this will throw an Error in a future version of PHP)[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:487]
[ DB ] CONNECT:[ UseTime:0.001314s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
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[ SQL ] UPDATE `tb_guest` SET `hit`=`hit`+1 WHERE `id` = 777 [ RunTime:0.001476s ]
[ SQL ] SELECT * FROM `tb_guest` WHERE `id` = 777 LIMIT 1 [ RunTime:0.012450s ]
[ SQL ] SHOW COLUMNS FROM `tb_admin` [ RunTime:0.001072s ]
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[ SQL ] SHOW COLUMNS FROM `tb_anchor` [ RunTime:0.001082s ]
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[ SQL ] SELECT * FROM `tb_guest` WHERE `id` > 777 AND `status` = 1 ORDER BY `add_date` ASC LIMIT 1 [ RunTime:0.003472s ]
[ SQL ] SELECT * FROM `tb_guest` WHERE `id` < 777 AND `status` = 1 ORDER BY `add_date` DESC LIMIT 1 [ RunTime:0.004752s ]
[ SQL ] SHOW COLUMNS FROM `tb_mcc` [ RunTime:0.001385s ]
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[ SQL ] select * from tb_meet_view WHERE start_date>DATE_FORMAT(now(),'%Y-%m-%d') order by start_date asc limit 5 [ RunTime:0.007408s ]
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[ SQL ] select table_id,count(*) as num from tb_download group by table_id order by count(*) desc limit 10 [ RunTime:0.013219s ]
[ SQL ] SHOW COLUMNS FROM `tb_meet_doc` [ RunTime:0.001111s ]
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[ SQL ] SHOW COLUMNS FROM `tb_bad` [ RunTime:0.001176s ]
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[ SQL ] SHOW COLUMNS FROM `tb_collect` [ RunTime:0.001051s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'guest' AND `table_id` = 777 LIMIT 1 [ RunTime:0.001030s ]
[ SQL ] SHOW COLUMNS FROM `tb_report` [ RunTime:0.001384s ]
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[ SQL ] SHOW COLUMNS FROM `tb_share` [ RunTime:0.003477s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_share` WHERE `table_name` = 'guest' AND `table_id` = 777 LIMIT 1 [ RunTime:0.002646s ]
[ SQL ] SHOW COLUMNS FROM `tb_comment` [ RunTime:0.001123s ]
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[ SQL ] SHOW COLUMNS FROM `tb_tag` [ RunTime:0.001115s ]
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[ SQL ] SELECT * FROM `tb_comment` WHERE `table_name` = 'guest' AND `table_id` = 777 AND `parent_id` = 0 AND `isdelete` = 0 ORDER BY `add_date` DESC [ RunTime:0.000967s ]
[ SQL ] SHOW COLUMNS FROM `tb_meet` [ RunTime:0.001172s ]
[ SQL ] SELECT * FROM `tb_meet` ORDER BY `hit` DESC,`add_date` DESC LIMIT 0,5 [ RunTime:0.001078s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 273 LIMIT 1 [ RunTime:0.000823s ]
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[ SQL ] SHOW COLUMNS FROM `tb_meet_news` [ RunTime:0.001116s ]
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[ SQL ] SELECT `id`,`title`,`pic`,`city_id`,`start_date`,`end_date`,`tag`,`guest_ids` FROM `tb_meet` WHERE ( FIND_IN_SET(777,guest_ids) ) [ RunTime:0.001048s ]
[ SQL ] SHOW COLUMNS FROM `tb_photo` [ RunTime:0.001095s ]
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[ SQL ] SELECT `id`,`title`,`pic`,`city_id`,`start_date`,`end_date`,`tag` FROM `tb_met` WHERE `id` IN (0) [ RunTime:0.000911s ]
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[ SQL ] SELECT * FROM `tb_guest` WHERE ( `id` <> 777 AND `id` IN (0,777,776,778) ) AND `status` = 1 ORDER BY rand() LIMIT 0,5 [ RunTime:0.001171s ]
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[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 134 LIMIT 1 [ RunTime:0.000998s ]
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[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 138 LIMIT 1 [ RunTime:0.000856s ]
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