日期	有票	均价	涨幅
2022-11-03	18810-18910	18860	+350
2022-11-02	18460-18560	18510	0
2022-11-01	18460-18560	18510	+200
2022-10-31	18260-18360	18310	-430
2022-10-28	18690-18790	18740	-320
2022-10-27	19010-19110	19060	-70
2022-10-26	19080-19180	19130	+150
2022-10-25	18930-19030	18980	-100
2022-10-24	19030-19130	19080	+20
2022-10-21	19010-19110	19060	+220
2022-10-20	18790-18890	18840	+110
2022-10-19	18680-18780	18730	+80