徐洋，工学博士，讲师，国际焊接工程师。2018年3月-2023年4月于西北工业大学取得工学博士学位，师从柯黎明教授。2023年4月-至今在江苏科技大学材料科学与工程学院从事教学科研工作。以第一作者在Journal of Magnesium and Alloys、Materials Characterization、Journal of Manufacturing Processes和金属学报等国内外知名期刊上发表SCI论文9篇，授权发明专利2项。
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:163]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:167]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:186]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:367]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/a3376a7c134a97a00a572c954fadd9cc.php:367]
[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]
[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]
[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:0.001225s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_guest` [ RunTime:0.001310s ]
[ SQL ] SELECT * FROM `tb_guest` WHERE `id` = 552 LIMIT 1 [ RunTime:0.000815s ]
[ SQL ] UPDATE `tb_guest` SET `hit`=`hit`+1 WHERE `id` = 552 [ RunTime:0.000956s ]
[ SQL ] SELECT * FROM `tb_guest` WHERE `id` = 552 LIMIT 1 [ RunTime:0.000838s ]
[ SQL ] SHOW COLUMNS FROM `tb_admin` [ RunTime:0.000972s ]
[ SQL ] SELECT * FROM `tb_admin` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000871s ]
[ SQL ] SHOW COLUMNS FROM `tb_anchor` [ RunTime:0.000986s ]
[ SQL ] SELECT * FROM `tb_anchor` ORDER BY `id` ASC [ RunTime:0.002593s ]
[ SQL ] SELECT * FROM `tb_guest` WHERE `id` > 552 AND `status` = 1 ORDER BY `add_date` ASC LIMIT 1 [ RunTime:0.003420s ]
[ SQL ] SELECT * FROM `tb_guest` WHERE `id` < 552 AND `status` = 1 ORDER BY `add_date` DESC LIMIT 1 [ RunTime:0.001158s ]
[ SQL ] SHOW COLUMNS FROM `tb_mcc` [ RunTime:0.000939s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 1 [ RunTime:0.000979s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 2 [ RunTime:0.000772s ]
[ SQL ] select * from tb_meet_view WHERE start_date>DATE_FORMAT(now(),'%Y-%m-%d') order by start_date asc limit 5 [ RunTime:0.008759s ]
[ SQL ] SHOW COLUMNS FROM `tb_area` [ RunTime:0.001069s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 263 LIMIT 1 [ RunTime:0.000773s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000743s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 320 LIMIT 1 [ RunTime:0.000676s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 27 LIMIT 1 [ RunTime:0.000661s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 170 LIMIT 1 [ RunTime:0.000726s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 16 LIMIT 1 [ RunTime:0.000688s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 58 LIMIT 1 [ RunTime:0.000632s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 7 LIMIT 1 [ RunTime:0.000711s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 172 LIMIT 1 [ RunTime:0.000719s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 16 LIMIT 1 [ RunTime:0.000679s ]
[ SQL ] select table_id,count(*) as num from tb_download group by table_id order by count(*) desc limit 10 [ RunTime:0.012498s ]
[ SQL ] SHOW COLUMNS FROM `tb_meet_doc` [ RunTime:0.001180s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 524 LIMIT 1 [ RunTime:0.000810s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 532 LIMIT 1 [ RunTime:0.000905s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 390 LIMIT 1 [ RunTime:0.000788s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 523 LIMIT 1 [ RunTime:0.000901s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 533 LIMIT 1 [ RunTime:0.000869s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 662 LIMIT 1 [ RunTime:0.000851s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 530 LIMIT 1 [ RunTime:0.000812s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 531 LIMIT 1 [ RunTime:0.000795s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 667 LIMIT 1 [ RunTime:0.000810s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 233 LIMIT 1 [ RunTime:0.000842s ]
[ SQL ] SHOW COLUMNS FROM `tb_good` [ RunTime:0.001152s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_good` WHERE `table_name` = 'guest' AND `table_id` = 552 LIMIT 1 [ RunTime:0.001039s ]
[ SQL ] SHOW COLUMNS FROM `tb_bad` [ RunTime:0.000920s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_bad` WHERE `table_name` = 'guest' AND `table_id` = 552 LIMIT 1 [ RunTime:0.000746s ]
[ SQL ] SHOW COLUMNS FROM `tb_collect` [ RunTime:0.001043s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'guest' AND `table_id` = 552 LIMIT 1 [ RunTime:0.001045s ]
[ SQL ] SHOW COLUMNS FROM `tb_report` [ RunTime:0.000930s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_report` WHERE `table_name` = 'guest' AND `table_id` = 552 LIMIT 1 [ RunTime:0.000836s ]
[ SQL ] SHOW COLUMNS FROM `tb_share` [ RunTime:0.001003s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_share` WHERE `table_name` = 'guest' AND `table_id` = 552 LIMIT 1 [ RunTime:0.002727s ]
[ SQL ] SHOW COLUMNS FROM `tb_comment` [ RunTime:0.001005s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'guest' AND `table_id` = 552 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000977s ]
[ SQL ] SHOW COLUMNS FROM `tb_tag` [ RunTime:0.000890s ]
[ SQL ] SELECT * FROM `tb_tag` WHERE `hit` > 10 ORDER BY rand() LIMIT 0,16 [ RunTime:0.050416s ]
[ SQL ] SELECT * FROM `tb_comment` WHERE `table_name` = 'guest' AND `table_id` = 552 AND `parent_id` = 0 AND `isdelete` = 0 ORDER BY `add_date` DESC [ RunTime:0.000960s ]
[ SQL ] SHOW COLUMNS FROM `tb_meet` [ RunTime:0.001203s ]
[ SQL ] SELECT * FROM `tb_meet` ORDER BY `hit` DESC,`add_date` DESC LIMIT 0,5 [ RunTime:0.001190s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 273 LIMIT 1 [ RunTime:0.000909s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 23 LIMIT 1 [ RunTime:0.000844s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 272 LIMIT 1 [ RunTime:0.000933s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 23 LIMIT 1 [ RunTime:0.000709s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 32 LIMIT 1 [ RunTime:0.000818s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000785s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 204 LIMIT 1 [ RunTime:0.000815s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 18 LIMIT 1 [ RunTime:0.000777s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 272 LIMIT 1 [ RunTime:0.000687s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 23 LIMIT 1 [ RunTime:0.000724s ]
[ SQL ] SHOW COLUMNS FROM `tb_meet_news` [ RunTime:0.001014s ]
[ SQL ] SELECT * FROM `tb_meet_news` ORDER BY `hit` DESC,`add_date` DESC LIMIT 0,10 [ RunTime:0.005529s ]
[ SQL ] SELECT `id`,`title`,`pic`,`city_id`,`start_date`,`end_date`,`tag`,`guest_ids` FROM `tb_meet` WHERE ( FIND_IN_SET(552,guest_ids) ) [ RunTime:0.000999s ]
[ SQL ] SHOW COLUMNS FROM `tb_photo` [ RunTime:0.001074s ]
[ SQL ] SELECT `item_id`,`guest_id` FROM `tb_photo` WHERE ( FIND_IN_SET(552,guest_id) ) [ RunTime:0.001660s ]
[ SQL ] SHOW COLUMNS FROM `tb_met_item` [ RunTime:0.000994s ]
[ SQL ] SELECT `met_id` FROM `tb_met_item` WHERE `id` IN (0) [ RunTime:0.000702s ]
[ SQL ] SHOW COLUMNS FROM `tb_met` [ RunTime:0.001039s ]
[ SQL ] SELECT `id`,`title`,`pic`,`city_id`,`start_date`,`end_date`,`tag` FROM `tb_met` WHERE `id` IN (0) [ RunTime:0.000770s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 35 LIMIT 1 [ RunTime:0.000761s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000849s ]
[ SQL ] SELECT * FROM `tb_guest` WHERE ( `id` <> 552 AND `id` IN (0,251,169,359,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,566,567,568,569,570,571,573,574,575,576,577,578,579,580,581,583,584,585,586,587,588,589,590,591,592,593,594,595,596,597,598,599,600,601) ) AND `status` = 1 ORDER BY rand() LIMIT 0,5 [ RunTime:0.002234s ]
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.001159s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000854s ]
[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.001068s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 133 LIMIT 1 [ RunTime:0.000922s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 132 LIMIT 1 [ RunTime:0.000766s ]
[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.001062s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000873s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 36 ORDER BY `sortid` ASC [ RunTime:0.000810s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 37 ORDER BY `sortid` ASC [ RunTime:0.000812s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 38 ORDER BY `sortid` ASC [ RunTime:0.001285s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 39 ORDER BY `sortid` ASC [ RunTime:0.001050s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 40 ORDER BY `sortid` ASC [ RunTime:0.000837s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 41 ORDER BY `sortid` ASC [ RunTime:0.001236s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000922s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000843s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000959s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 134 LIMIT 1 [ RunTime:0.000783s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 135 LIMIT 1 [ RunTime:0.000803s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 136 LIMIT 1 [ RunTime:0.000761s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 137 LIMIT 1 [ RunTime:0.001295s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 138 LIMIT 1 [ RunTime:0.001179s ]
3810
责任编辑：北方有色网
来源：苏州大学
我要联系
重庆 - 重庆 
2024年04月24日 ~ 26日
评论 （0条）