{"0":"id","1":"book_id","2":"gift_id","3":"uid","4":"uname","5":"remark","6":"add_time","7":"nums","8":"coins","9":"status","_autoinc":true,"_pk":"id","_type":{"id":"int(10) unsigned","book_id":"int(10) unsigned","gift_id":"int(10)","uid":"int(10) unsigned","uname":"varchar(20)","remark":"text","add_time":"datetime","nums":"int(10)","coins":"int(10)","status":"tinyint(1)"}}