净值日期	万份收益
2025-03-28	0.414300
2025-03-27	0.406400
2025-03-26	0.408700
2025-03-25	0.415300
2025-03-24	0.415600
2025-03-23	0.409400
2025-03-22	0.419100
2025-03-21	0.405900
2025-03-20	0.403400
2025-03-19	0.416100
2025-03-18	0.407300
2025-03-17	0.424500
2025-03-16	0.421400
2025-03-15	0.422000
2025-03-14	0.428300