日期	有票	均价	涨幅
2021-10-26	20830-20870	20850	-810
2021-10-25	21640-21680	21660	-240
2021-10-22	21880-21920	21900	-1430
2021-10-21	23310-23350	23330	230
2021-10-20	23080-23120	23100	-1140
2021-10-19	24220-24260	24240	150
2021-10-18	24070-24110	24090	450
2021-10-15	23620-23660	23640	420
2021-10-14	23200-23240	23220	-60
2021-10-13	23260-23300	23280	60
2021-10-12	23200-23240	23220	420
2021-10-11	22780-22820	22800	180