净值日期	万份收益
2025-04-18	0.414500
2025-04-17	0.420200
2025-04-16	0.408200
2025-04-15	0.423800
2025-04-14	0.427800
2025-04-13	0.421100
2025-04-12	0.420500
2025-04-11	0.427700
2025-04-10	0.420400
2025-04-09	0.403100
2025-04-08	0.426100
2025-04-07	0.423300
2025-04-06	0.426600
2025-04-05	0.421400
2025-04-04	0.426600