净值日期	万份收益
2024-02-04	0.628700
2024-02-03	0.635700
2024-02-02	0.631500
2024-02-01	0.638900
2024-01-31	0.629600
2024-01-30	0.848900
2024-01-29	0.631700
2024-01-28	0.617600
2024-01-27	0.624700
2024-01-26	0.636800
2024-01-25	0.618600
2024-01-24	0.825900
2024-01-23	0.620000
2024-01-22	0.626900
2024-01-21	0.634300