日期	有票	均价	涨幅
2022-09-14	18790-18890	18840	-100
2022-09-13	18890-18990	18940	-120
2022-09-09	19010-19110	19060	+340
2022-09-08	18670-18770	18720	+150
2022-09-07	18520-18620	18570	-40
2022-09-06	18560-18660	18610	0
2022-09-05	18560-18660	18610	+290
2022-09-02	18270-18370	18320	-120
2022-09-01	18390-18490	18440	-120
2022-08-31	18510-18610	18560	-40
2022-08-30	18550-18650	18600	-450
2022-08-29	19000-19100	19050	+90