日期	有票	均价	涨幅
2024-03-14	18240-18340	18290	+70
2024-03-13	18170-18270	18220	+20
2024-03-12	18150-18250	18200	+20
2024-03-11	18130-18230	18180	-40
2024-03-08	18170-18270	18220	+70
2024-03-07	18100-18200	18150	+100
2024-03-06	18000-18100	18050	-80
2024-03-05	18080-18180	18130	+90
2024-03-04	17990-18090	18040	-30
2024-03-01	18020-18120	18070	+100
2024-02-29	17920-18020	17970	+50
2024-02-28	17870-17970	17920	-40