1).
{
	"relationParam": {
		"inviteUserId": 1223,
		"type": 1,
		"subType": 1
	}
}

1).
{
	"result": {
		"data": {
			"relations": ["relation": {
					"followUserId": "1002",
					"followNickName": "李四",
					"followTel": "123456789" {
						"inviteUserId": 12345,
						"inviteNickName": "张三",
						"inviteTel": "123456"
					}
				}
			}
		}
	}
}