日期	有票	均价	涨幅
2022-12-07	18210-18310	18260	-20
2022-12-06	18230-18330	18280	-110
2022-12-05	18340-18440	18390	+140
2022-12-02	18200-18300	18250	+60
2022-12-01	18140-18240	18190	+270
2022-11-30	17870-17970	17920	-220
2022-11-29	18090-18190	18140	+330
2022-11-28	17760-17860	17810	-210
2022-11-25	17970-18070	18020	-70
2022-11-24	18040-18140	18090	+110
2022-11-23	17930-18030	17980	-40
2022-11-22	17970-18070	18020	+30