净值日期	万份收益
2025-04-12	0.452600
2025-04-11	0.463400
2025-04-10	0.480200
2025-04-09	0.459600
2025-04-08	0.480000
2025-04-07	0.461100
2025-04-06	0.458100
2025-04-05	0.455100
2025-04-04	0.458200
2025-04-03	0.460100
2025-04-02	0.458200
2025-04-01	0.452500
2025-03-31	0.457600
2025-03-30	0.460300
2025-03-29	0.465600