净值日期	万份收益
2025-03-28	0.400500
2025-03-27	0.409700
2025-03-26	0.397200
2025-03-25	0.394700
2025-03-24	0.400300
2025-03-23	0.394800
2025-03-22	0.399900
2025-03-21	0.392500
2025-03-20	0.394500
2025-03-19	0.421100
2025-03-18	0.422700
2025-03-17	0.425500
2025-03-16	0.417300
2025-03-15	0.415700
2025-03-14	0.430500