curl --location --request GET 'https://api.gugudata.com/stock/cn/performance-statement/demo'
{ "DataStatus": { "RequestParameter": "string", "StatusCode": 0, "StatusDescription": "string", "ResponseDateTime": "string", "DataTotalCount": 0 }, "Data": { "Symbol": "string", "StockName": "string", "EarningsPerShare": 0, "Revenue": 0, "RevenueYoY": 0, "RevenueQoQ": 0, "NetProfit": 0, "NetProfitYoY": 0, "NetProfitQoQ": 0, "NetAssetsPerShare": 0, "ROE": 0, "OperatingCashFlowPerShare": 0, "GrossMargin": 0, "Industry": "string", "LastAnnouncementDate": "string" } }