日期	有票	均价	涨幅
2025-01-21	20310-20370	20340	+60
2025-01-20	20250-20310	20280	-80
2025-01-17	20330-20390	20360	+150
2025-01-16	20180-20240	20210	+180
2025-01-15	20000-20060	20030	-140
2025-01-14	20140-20200	20170	-20
2025-01-13	20160-20220	20190	+140
2025-01-10	20030-20070	20050	+340
2025-01-09	19680-19740	19710	-10
2025-01-08	19690-19750	19720	-30
2025-01-07	19720-19780	19750	-10
2025-01-06	19730-19790	19760	-240