日期	有票	均价	涨幅
2023-06-12	18750-18850	18800	-150
2023-06-09	18900-19000	18950	+100
2023-06-08	18800-18900	18850	+90
2023-06-07	18710-18810	18760	+80
2023-06-06	18630-18730	18680	-100
2023-06-05	18730-18830	18780	-190
2023-06-02	18920-19020	18970	+120
2023-06-01	18800-18900	18850	+250
2023-05-31	18550-18650	18600	-20
2023-05-30	18570-18670	18620	-10
2023-05-29	18580-18680	18630	+180
2023-05-26	18400-18500	18450	+100