净值日期	万份收益
2025-04-12	0.410000
2025-04-11	0.408500
2025-04-10	0.422900
2025-04-09	0.405200
2025-04-08	0.415600
2025-04-07	0.409400
2025-04-06	0.416100
2025-04-05	0.409700
2025-04-04	0.416100
2025-04-03	0.409600
2025-04-02	0.414700
2025-04-01	0.388900
2025-03-31	0.413100
2025-03-30	0.415200
2025-03-29	0.417400