净值日期	万份收益
2025-03-28	0.398700
2025-03-27	0.399500
2025-03-26	0.406500
2025-03-25	0.398300
2025-03-24	0.386500
2025-03-23	0.399000
2025-03-22	0.411200
2025-03-21	0.368200
2025-03-20	0.404400
2025-03-19	0.398700
2025-03-18	0.401700
2025-03-17	0.410100
2025-03-16	0.408900
2025-03-15	0.408400
2025-03-14	0.414700