日期	有票	均价	涨幅
2022-10-27	17670-17770	17720	-50
2022-10-26	17720-17820	17770	+150
2022-10-25	17570-17670	17620	-100
2022-10-24	17670-17770	17720	+20
2022-10-21	17650-17750	17700	+190
2022-10-20	17460-17560	17510	+110
2022-10-19	17350-17450	17400	+80
2022-10-18	17270-17370	17320	-130
2022-10-17	17400-17500	17450	-200
2022-10-14	17600-17700	17650	+220
2022-10-13	17380-17480	17430	+60
2022-10-12	17320-17420	17370	-170