{
  "code":0,
  "msg":"sucess",
  "data":{
    "group_id":"groupid1",
    "group_name":"group1",
    "group_portrait":"https://aaaa.png",
    "member_count":10,
    "members":[
      {
        "user_id":"userid1",
        "nickname":"user1",
        "avatar":"https://aaabbcc.png",
        "member_type":0,// 0:regular user; 1: bot;
        "role":0  //0:group member; 1: group owner; 2: group administrator
      },{
        "user_id":"userid2",
        "nickname":"user2",
        "avatar":"https://aaabbcc.png",
        "member_type":0,// 0:regular user; 1: bot;
        "role":0  //0:group member; 1: group owner; 2: group administrator
      }
    ],
    "owner":{
      "user_id":"userid1",
      "nickname":"user1",
      "avatar":"https://aaabbcc.png"
    },
    "my_role":0, //my role in this group. 0: group member; 1: group owner; 2: group administrator;
    "group_management":{
      "group_mute":0,//whether group-wide muting is enabled;
      "max_admin_count":10,//maximum number of group administrators;
      "admin_count":2,//current number of administrators;
      "group_verify_type":0,// 0: no verification; 1: administrator approval required; 2: reject new members;
    },
    "grp_display_name":"grp1"// my group nickname
  }
}