净值日期	万份收益
2025-03-28	0.419100
2025-03-27	0.422900
2025-03-26	0.429100
2025-03-25	0.421100
2025-03-24	0.425800
2025-03-23	0.415100
2025-03-22	0.425200
2025-03-21	0.416500
2025-03-20	0.416200
2025-03-19	0.411600
2025-03-18	0.415100
2025-03-17	0.420500
2025-03-16	0.419300
2025-03-15	0.419100
2025-03-14	0.427200