日期	有票	均价	涨幅
2024-03-07	19020-19080	19050	+110
2024-03-06	18910-18970	18940	-80
2024-03-05	18990-19050	19020	+90
2024-03-04	18900-18960	18930	-30
2024-03-01	18930-18990	18960	+80
2024-02-29	18850-18910	18880	+50
2024-02-28	18800-18860	18830	-40
2024-02-27	18840-18900	18870	+80
2024-02-26	18760-18820	18790	-160
2024-02-23	18920-18980	18950	+120
2024-02-22	18800-18860	18830	-150
2024-02-21	18950-19010	18980	+190