净值日期	万份收益
2025-04-25	0.403000
2025-04-24	0.408100
2025-04-23	0.406600
2025-04-22	0.386700
2025-04-21	0.409900
2025-04-20	0.402600
2025-04-19	0.404400
2025-04-19	0.404400
2025-04-18	0.408500
2025-04-17	0.409400
2025-04-16	0.406300
2025-04-15	0.403100
2025-04-14	0.407500
2025-04-13	0.384200
2025-04-12	0.387000