{"text_format":"3","workbook":"xls","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"not_rendered":{"comments":2},"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Sheet1","index":0,"n_rows":31,"n_cols":4,"rows_kept":31,"merged":[[0,0,0,3],[12,0,12,3],[20,0,20,3],[29,0,29,3]],"flags":["formulas_cached_only"]}
["用户表 custom"]
["字段","数据类型","描述","备注"]
["custom_id","int8","用户ID","唯一"]
["custom_phone","varchar","用户手机","该字段不能空，且唯一"]
["custom_name","varchar","用户姓名/昵称","可以是用户姓名或昵称"]
["custom_gender","bit","预留字段：用户性别"]
["custom_password","varchar","用户密码","密码长度5~16，复杂度不要求"]
["vcode","varchar","验证码","用于找回密码"]
["vcode_expiry_time","varchar","验证码过期时间","用于找回密码"]
["custom_old_phone","varchar","预留字段：旧手机号码","用于更改手机"]
[]
[]
["回复分类 reply classification"]
["字段","数据类型","描述","备注"]
["custom_id","int8","用户ID","与用户id绑定"]
["rc_id","varchar","回复分类id"]
["rc_name","varchar","分类名称","回复分类名称，作为查找关键字"]
["rc_gen_time","varchar","分类生成日期"]
[]
[]
["回复表 reply"]
["字段","数据类型","描述","备注"]
["rc_id","varchar","回复分类id"]
["reply_id","varchar","回复id"]
["reply_name","varchar","回复名称","回复名称，作为查找关键字"]
["reply_gen_time","varchar","回复生成时间"]
["reply_content","varchar","回复内容"]
["custom_id","int8","用户ID","加上用户id，当数据量越来越大时，可以加速查找。"]
[]
["其他表"]
["字段","数据类型","描述","备注"]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}