净值日期	万份收益
2025-04-18	0.405300
2025-04-17	0.401800
2025-04-16	0.402400
2025-04-15	0.398900
2025-04-14	0.407500
2025-04-13	0.404000
2025-04-12	0.403300
2025-04-11	0.407900
2025-04-10	0.406100
2025-04-09	0.404600
2025-04-08	0.409800
2025-04-07	0.402400
2025-04-06	0.414300
2025-04-05	0.409700
2025-04-04	0.414400