日期	有票	均价	涨幅
2022-11-23	18940-18980	18960	-50
2022-11-22	18990-19030	19010	+10
2022-11-21	18980-19020	19000	-260
2022-11-18	19235-19275	19255	+265
2022-11-17	18970-19010	18990	+140
2022-11-16	18830-18870	18850	+80
2022-11-15	18750-18790	18770	-10
2022-11-14	18760-18800	18780	+20
2022-11-11	18740-18780	18760	+210
2022-11-10	18530-18570	18550	-60
2022-11-09	18590-18630	18610	+140
2022-11-08	18450-18490	18470	+120