'ID', 'Topic_ids' => '话题id', 'User_id' => '用户ID', 'Content' => '内容', 'Images' => '图片集', 'Audio_file' => '语音地址', 'Audio_second' => '语音秒数', 'Type' => '媒体类型', 'Type 1' => '图片', 'Type 2' => '语音', 'Goodnum' => '点赞数量', 'Answernum' => '总的回复数量', 'Createtime' => '创建时间', 'Updatetime' => '更新时间', 'Cityname' => '所在城市', 'Longitude' => '经度', 'Latitude' => '纬度', 'Aite' => '艾特了谁', 'Is_public' => '是否公开', 'Is_public 1' => '公开', 'Is_public 2' => '私密', 'Toptime' => '置顶顺序', 'Auditstatus' => '审核状态', 'Auditstatus 0' => '待审核', 'Auditstatus 1' => '审核通过', 'Auditstatus 2' => '审核驳回', 'Audittime' => '审核时间', 'Auditremark' => '审核备注', 'User.username' => '用户名', 'Topichub.name' => '话题名称', 'toptime' => '置顶时间', ];