日期	有票	均价	涨幅
2023-06-28	17820-17920	17870	+150
2023-06-27	17670-17770	17720	+80
2023-06-26	17590-17690	17640	-280
2023-06-21	17870-17970	17920	+40
2023-06-20	17830-17930	17880	+90
2023-06-19	17740-17840	17790	-100
2023-06-16	17840-17940	17890	+250
2023-06-15	17590-17690	17640	-70
2023-06-14	17660-17760	17710	+250
2023-06-13	17410-17510	17460	-140
2023-06-12	17550-17650	17600	-150
2023-06-09	17700-17800	17750	+100