净值日期	万份收益
2025-04-12	0.400500
2025-04-11	0.399300
2025-04-10	0.399000
2025-04-09	0.397800
2025-04-08	0.402300
2025-04-07	0.402600
2025-04-06	0.404400
2025-04-05	0.399500
2025-04-04	0.404500
2025-04-03	0.400700
2025-04-02	0.407300
2025-04-01	0.406500
2025-03-31	0.403100
2025-03-30	0.404400
2025-03-29	0.409500