更新成绩表（新） websocket测试 POST lh27186441.wicp.vip:17691/G629/tp/update 说明 / 示例 { "itemId": "102", "propertyKey": "一", "propertyValue": "19999", "standardId": "1", "id": "1" }
{ "itemId": "102", "propertyKey": "一", "propertyValue": "19999", "standardId": "1", "id": "1" }