日期	有票	均价	涨幅
2023-06-06	17430-17530	17480	-100
2023-06-05	17530-17630	17580	-170
2023-06-02	17700-17800	17750	+100
2023-06-01	17600-17700	17650	+250
2023-05-31	17350-17450	17400	0
2023-05-30	17350-17450	17400	-10
2023-05-29	17360-17460	17410	+180
2023-05-26	17180-17280	17230	+100
2023-05-25	17080-17180	17130	+10
2023-05-24	17070-17170	17120	-250
2023-05-23	17320-17420	17370	-10
2023-05-22	17330-17430	17380	-200