{"code":"200","msg":"Success","data":[{"tradeDate":"20261023","indexCode":"000300","indexNameCnAll":"沪深300指数","indexNameCn":"沪深300","indexNameEnAll":"CSI 300 Index","indexNameEn":"CSI 300","open":3992.9,"high":4109.52,"low":3958.14,"close":4105.33,"change":69.03,"changePct":1.71,"tradingVol":2.31325213E10,"tradingValue":5582.05,"consNumber":300.0,"peg":12.74},{"tradeDate":"20261026","indexCode":"000300","indexNameCnAll":"沪深300指数","indexNameCn":"沪深300","indexNameEnAll":"CSI 300 Index","indexNameEn":"CSI 300","open":4078.57,"high":4107.79,"low":4057.56,"close":4103.54,"change":-1.79,"changePct":-0.04,"tradingVol":1.92147155E10,"tradingValue":4562.47,"consNumber":300.0,"peg":12.81},{"tradeDate":"20261027","indexCode":"000300","indexNameCnAll":"沪深300指数","indexNameCn":"沪深300","indexNameEnAll":"CSI 300 Index","indexNameEn":"CSI 300","open":4105.48,"high":4110.0,"low":4049.54,"close":4049.55,"change":-53.99,"changePct":-1.32,"tradingVol":1.68688474E10,"tradingValue":3831.26,"consNumber":300.0,"peg":12.69},{"tradeDate":"20261028","indexCode":"000300","indexNameCnAll":"沪深300指数","indexNameCn":"沪深300","indexNameEnAll":"CSI 300 Index","indexNameEn":"CSI 300","open":4084.62,"high":4088.02,"low":4054.11,"close":4083.87,"change":34.32,"changePct":0.85,"tradingVol":1.66560161E10,"tradingValue":4192.79,"consNumber":300.0,"peg":12.76},{"tradeDate":"20261029","indexCode":"000300","indexNameCnAll":"沪深300指数","indexNameCn":"沪深300","indexNameEnAll":"CSI 300 Index","indexNameEn":"CSI 300","open":4075.47,"high":4075.47,"low":4030.23,"close":4041.84,"change":-42.03,"changePct":-1.03,"tradingVol":1.71430729E10,"tradingValue":4118.93,"consNumber":300.0,"peg":12.73},{"tradeDate":"20261030","indexCode":"000300","indexNameCnAll":"沪深300指数","indexNameCn":"沪深300","indexNameEnAll":"CSI 300 Index","indexNameEn":"CSI 300","open":3985.24,"high":4046.87,"low":3968.86,"close":3985.5,"change":-56.34,"changePct":-1.39,"tradingVol":1.92091719E10,"tradingValue":4568.56,"consNumber":300.0,"peg":12.61}],"success":true}