净值日期	万份收益
2025-04-25	0.564900
2025-04-24	0.526100
2025-04-23	0.579200
2025-04-22	0.545600
2025-04-21	0.545300
2025-04-20	0.498300
2025-04-19	0.498600
2025-04-19	0.498600
2025-04-18	0.548400
2025-04-17	0.561400
2025-04-16	0.582800
2025-04-15	0.585000
2025-04-14	0.549400
2025-04-13	0.497500
2025-04-12	0.489500