日期	有票	均价	涨幅
2025-01-16	20170-20210	20190	+180
2025-01-15	19990-20030	20010	-140
2025-01-14	20130-20170	20150	-10
2025-01-13	20140-20180	20160	+180
2025-01-10	19960-20000	19980	+310
2025-01-09	19650-19690	19670	+20
2025-01-08	19630-19670	19650	+30
2025-01-07	19600-19640	19620	0
2025-01-06	19600-19640	19620	-250
2025-01-03	19850-19890	19870	0
2025-01-02	19850-19890	19870	+90
2024-12-31	19760-19800	19780	+70