净值日期	万份收益
2025-04-18	0.483700
2025-04-17	0.527400
2025-04-16	0.535100
2025-04-15	0.537500
2025-04-14	0.523100
2025-04-13	0.420300
2025-04-12	0.422100
2025-04-11	0.424500
2025-04-10	0.478000
2025-04-09	0.493500
2025-04-08	0.559000
2025-04-07	0.536000
2025-04-06	0.428300
2025-04-05	0.427200
2025-04-04	0.428100