净值日期	万份收益
2023-10-31	0.652000
2023-10-30	0.642800
2023-10-27	0.643400
2023-10-26	0.638800
2023-10-25	0.638200
2023-10-24	0.632400
2023-10-22	0.632200
2023-10-21	0.638600
2023-10-20	0.638400
2023-10-19	0.637100
2023-10-18	0.628700
2023-10-17	0.628300
2023-10-16	0.628800
2023-10-15	0.629000
2023-10-14	0.622900