净值日期	万份收益
2025-04-12	0.419400
2025-04-11	0.420000
2025-04-10	0.412900
2025-04-09	0.430100
2025-04-08	0.435000
2025-04-07	0.413100
2025-04-06	0.433200
2025-04-05	0.431800
2025-04-04	0.433200
2025-04-03	0.436200
2025-04-02	0.433000
2025-04-01	0.394100
2025-03-31	0.441000
2025-03-30	0.430300
2025-03-29	0.433100