using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Text;

namespace Mini.Model.Entity
{
    public class Ww_GroupChat
    {
        [Key]
        public string chat_id { get; set; }
        public string corpid { get; set; }
        public string name { get; set; }
        public string owner { get; set; }
        public string notice { get; set; }
        public long create_time { get; set; }
        public string member_list { get; set; }
        public int membernum { get; set; }
        public int status { get; set; }
        public DateTime? ctime { get; set; }
        public DateTime ?ltimeupdate { get; set; }

    }
}