[{"cqrq":"1560873600","fhpx":"2.5","gpdm":"SZ300757","id":null,"pg":"0.0","pgj":"0.0","sg":"0.0","zhgxsj":"1560316500","zqlb":"A","zzg":"3.0"},{"cqrq":"1592496000","fhpx":"1.93","gpdm":"SZ300757","id":null,"pg":"0.0","pgj":"0.0","sg":"0.0","zhgxsj":"1591938900","zqlb":"A","zzg":"0.0"}]