[{"comment": "徐工集团真硬核，助力巴西奥运会基建！", "create_at": "2026-01-29 14:45:32", "user": "user49019130"}, {"comment": "山东临工挖机在里约工地超飒！", "create_at": "2026-01-30 04:10:05", "user": "user57984586"}, {"comment": "工程机械国家队亮相2016里约，骄傲！", "create_at": "2026-01-30 04:47:14", "user": "user20926719"}, {"comment": "徐工吊装奥运场馆，稳如泰山！", "create_at": "2026-01-30 06:34:02", "user": "user93893348"}, {"comment": "山东临工轮胎印刻在巴西热土上！", "create_at": "2026-01-29 15:39:40", "user": "user91072681"}, {"comment": "里约奥运会背后有中国工程机械力量！", "create_at": "2026-01-30 00:09:02", "user": "user13919284"}, {"comment": "徐工蓝闪耀南美，中国制造出圈了！", "create_at": "2026-01-29 14:01:21", "user": "user71760149"}, {"comment": "山东临工：不只造机器，更筑梦想！", "create_at": "2026-01-29 15:17:27", "user": "user78992437"}, {"comment": "巴西奥运会基建，少不了徐工身影！", "create_at": "2026-01-29 17:11:13", "user": "user25496537"}, {"comment": "工程机械双雄携手服务国际盛事！", "create_at": "2026-01-29 09:10:56", "user": "user18734936"}, {"comment": "从徐州到里约，徐工跑出中国速度！", "create_at": "2026-01-30 06:58:31", "user": "user47704757"}, {"comment": "山东临工在奥运工地悄悄卷起来了！", "create_at": "2026-01-29 16:31:52", "user": "user45921680"}, {"comment": "2016里约见证中国智造新高度！", "create_at": "2026-01-29 17:49:20", "user": "user72621795"}, {"comment": "徐工设备在巴西烈日下依然高能！", "create_at": "2026-01-30 05:29:10", "user": "user45029662"}, {"comment": "山东临工：奥运级品质，工地级靠谱！", "create_at": "2026-01-29 10:20:52", "user": "user26751788"}]

array(15) { [0]=> array(3) { ["comment"]=> string(54) "徐工集团真硬核，助力巴西奥运会基建！" ["create_at"]=> string(19) "2026-01-29 14:45:32" ["user"]=> string(12) "user49019130" } [1]=> array(3) { ["comment"]=> string(42) "山东临工挖机在里约工地超飒！" ["create_at"]=> string(19) "2026-01-30 04:10:05" ["user"]=> string(12) "user57984586" } [2]=> array(3) { ["comment"]=> string(49) "工程机械国家队亮相2016里约，骄傲！" ["create_at"]=> string(19) "2026-01-30 04:47:14" ["user"]=> string(12) "user20926719" } [3]=> array(3) { ["comment"]=> string(42) "徐工吊装奥运场馆，稳如泰山！" ["create_at"]=> string(19) "2026-01-30 06:34:02" ["user"]=> string(12) "user93893348" } [4]=> array(3) { ["comment"]=> string(45) "山东临工轮胎印刻在巴西热土上！" ["create_at"]=> string(19) "2026-01-29 15:39:40" ["user"]=> string(12) "user91072681" } [5]=> array(3) { ["comment"]=> string(51) "里约奥运会背后有中国工程机械力量！" ["create_at"]=> string(19) "2026-01-30 00:09:02" ["user"]=> string(12) "user13919284" } [6]=> array(3) { ["comment"]=> string(48) "徐工蓝闪耀南美，中国制造出圈了！" ["create_at"]=> string(19) "2026-01-29 14:01:21" ["user"]=> string(12) "user71760149" } [7]=> array(3) { ["comment"]=> string(48) "山东临工：不只造机器，更筑梦想！" ["create_at"]=> string(19) "2026-01-29 15:17:27" ["user"]=> string(12) "user78992437" } [8]=> array(3) { ["comment"]=> string(48) "巴西奥运会基建，少不了徐工身影！" ["create_at"]=> string(19) "2026-01-29 17:11:13" ["user"]=> string(12) "user25496537" } [9]=> array(3) { ["comment"]=> string(45) "工程机械双雄携手服务国际盛事！" ["create_at"]=> string(19) "2026-01-29 09:10:56" ["user"]=> string(12) "user18734936" } [10]=> array(3) { ["comment"]=> string(48) "从徐州到里约，徐工跑出中国速度！" ["create_at"]=> string(19) "2026-01-30 06:58:31" ["user"]=> string(12) "user47704757" } [11]=> array(3) { ["comment"]=> string(48) "山东临工在奥运工地悄悄卷起来了！" ["create_at"]=> string(19) "2026-01-29 16:31:52" ["user"]=> string(12) "user45921680" } [12]=> array(3) { ["comment"]=> string(40) "2016里约见证中国智造新高度！" ["create_at"]=> string(19) "2026-01-29 17:49:20" ["user"]=> string(12) "user72621795" } [13]=> array(3) { ["comment"]=> string(45) "徐工设备在巴西烈日下依然高能！" ["create_at"]=> string(19) "2026-01-30 05:29:10" ["user"]=> string(12) "user45029662" } [14]=> array(3) { ["comment"]=> string(51) "山东临工：奥运级品质，工地级靠谱！" ["create_at"]=> string(19) "2026-01-29 10:20:52" ["user"]=> string(12) "user26751788" } }