日期	有票	均价	涨幅
2023-12-29	18500-18600	18550	-40
2023-12-28	18540-18640	18590	+230
2023-12-27	18310-18410	18360	+60
2023-12-26	18250-18350	18300	+150
2023-12-25	18100-18200	18150	-100
2023-12-22	18200-18300	18250	+150
2023-12-21	18050-18150	18100	-40
2023-12-20	18090-18190	18140	+10
2023-12-19	18080-18180	18130	+40
2023-12-18	18040-18140	18090	+130
2023-12-15	17910-18010	17960	+80
2023-12-14	17830-17930	17880	+210