[{"cqrq":"1622390400","fhpx":"10.0","gpdm":"SZ300878","id":null,"pg":"0.0","pgj":"0.0","sg":"0.0","zhgxsj":"1621631700","zqlb":"A","zzg":"0.0"},{"cqrq":"1655395200","fhpx":"5.4","gpdm":"SZ300878","id":null,"pg":"0.0","pgj":"0.0","sg":"0.0","zhgxsj":"1654895700","zqlb":"A","zzg":"8.0"}]