为什么天津市里的市场很难买到带头的蝶鱼啊？

array(10) { [0]=> object(stdClass)#4116 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "i1V2AwvFLTo" ["related_video_title"]=> string(131) "全村人靠卖李子发家致富，城里卖20块钱一斤，就我家没有果树，在邻居家买了几十斤给婆家人寄去" ["posted_time"]=> string(21) "6 дней назад" ["channelName"]=> string(26) "李慧琳的唐 Hui lin Li" } [1]=> object(stdClass)#4089 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "i0enqBVB7eo" ["related_video_title"]=> string(68) "得尝一次，终身难忘——鸡枞油【滇西小哥】" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> string(26) "滇西小哥 Dianxi Xiaoge" } [2]=> object(stdClass)#4114 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "i_HCnIdSOEc" ["related_video_title"]=> string(84) "挑战只用三十块钱摆摊卖地瓜粉条绿豆汤#food #正能量剧情 #小吃" ["posted_time"]=> string(21) "7 дней назад" ["channelName"]=> string(8) "白菜gg" } [3]=> object(stdClass)#4121 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "qZDkTa97vDA" ["related_video_title"]=> string(80) "Relaxing Sleep Music + Insomnia - Stress Relief, Relaxation, Deep Sleeping Music" ["posted_time"]=> string(0) "" ["channelName"]=> string(15) "The Sleep Music" } [4]=> object(stdClass)#4100 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "CeKeoJ4P6Fc" ["related_video_title"]=> string(231) "天津人肥胖率中国第一？刘欢，郭德纲，为什么离开天津？这是一个怎样有趣的城市，我身边的好友都是胖子，为什么天津人那么开心？聊聊这个一定会让人心宽体胖的地方。" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> string(12) "弘哥杂谈" } [5]=> object(stdClass)#4118 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "srWSA66pAz4" ["related_video_title"]=> string(51) "The Irresistible Yunnan Mushrooms【滇西小哥】" ["posted_time"]=> string(28) "11 месяцев назад" ["channelName"]=> string(26) "滇西小哥 Dianxi Xiaoge" } [6]=> object(stdClass)#4113 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "y5tS-9U8iEw" ["related_video_title"]=> string(142) "買紅蘿蔔時，這5種胡蘿蔔再便宜也不要買，菜販子自己一口都不吃，我也是剛剛才知道，看完盡快告知家人" ["posted_time"]=> string(19) "1 час назад" ["channelName"]=> string(15) "小安美食館" } [7]=> object(stdClass)#4123 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Uxmm-E8tky4" ["related_video_title"]=> string(110) "Украина сожгла пять систем С-400 в Крыму. Работали супер-дроны" ["posted_time"]=> string(24) "10 часов назад" ["channelName"]=> string(8) "Newsader" } [8]=> object(stdClass)#4099 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "UU_hn9wIDf4" ["related_video_title"]=> string(156) "卡迪尔给贾姆希德打电话，让他把阿什拉夫送过去。贾姆希德找到苏克菲邻居寻找证据。伊朗女人米娜纪录片最新后续" ["posted_time"]=> string(19) "1 час назад" ["channelName"]=> string(18) "富贵花看世界" } [9]=> object(stdClass)#4117 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "f19DSgBuSow" ["related_video_title"]=> string(120) "李俊每次去省城都要去探访人生中的贵人，做人不能忘本，也感谢所有支持李俊的粉丝朋友" ["posted_time"]=> string(19) "1 час назад" ["channelName"]=> string(28) "山有俊琴 Shan You Junqin" } }