curl --location --request GET 'http://101.35.247.125:7788/visual/screen/'
{
"RoleId": 0,
"createTime": "2019-08-24T14:15:22Z",
"groupId": 0,
"id": "string",
"orgId": 0,
"owner": "string",
"screenBase64": "string",
"screenDataJson": "string",
"screenName": "string",
"screenRemark": "string",
"status": "string",
"updateTime": "2019-08-24T14:15:22Z"
}