curl --location --request GET 'https://api.gugudata.com/stock/hk/index/realtime/demo'
{ "DataStatus": { "StatusCode": 0, "StatusDescription": "string", "ResponseDateTime": "string", "DataTotalCount": 0 }, "Data": { "Symbol": "string", "StockName": "string", "LastPrice": 0, "Change": 0, "ChangePercent": 0, "TodayOpen": 0, "TodayHigh": 0, "TodayLow": 0, "YesterdayClose": 0, "Volume": 0, "Amount": 0 } }