净值日期	万份收益
2025-04-25	0.444200
2025-04-24	0.449200
2025-04-23	0.448000
2025-04-22	0.428400
2025-04-21	0.451100
2025-04-20	0.443700
2025-04-19	0.445500
2025-04-19	0.445500
2025-04-18	0.449400
2025-04-17	0.450900
2025-04-16	0.447500
2025-04-15	0.444100
2025-04-14	0.448800
2025-04-13	0.425300
2025-04-12	0.428100