日期	有票	均价	涨幅
2023-07-14	17480-17580	17530	+20
2023-07-13	17460-17560	17510	+160
2023-07-12	17300-17400	17350	-30
2023-07-11	17330-17430	17380	-50
2023-07-10	17380-17480	17430	0
2023-07-07	17380-17480	17430	-120
2023-07-06	17500-17600	17550	-60
2023-07-05	17560-17660	17610	-210
2023-07-04	17770-17870	17820	-50
2023-07-03	17820-17920	17870	0
2023-06-30	17820-17920	17870	0
2023-06-29	17820-17920	17870	0