日期	有票	均价	涨幅
2022-10-20	18530-18590	18560	+80
2022-10-19	18450-18510	18480	+100
2022-10-18	18350-18410	18380	-170
2022-10-17	18520-18580	18550	-180
2022-10-14	18700-18760	18730	+210
2022-10-13	18490-18550	18520	+70
2022-10-12	18420-18480	18450	-170
2022-10-11	18590-18650	18620	0
2022-10-10	18590-18650	18620	+260
2022-09-30	18330-18390	18360	+200
2022-09-29	18130-18190	18160	+180
2022-09-28	17950-18010	17980	-310