净值日期	万份收益
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
2025-04-11	0.429100
2025-04-10	0.426100
2025-04-09	0.420200
2025-04-08	0.428900
2025-04-07	0.426600
2025-04-06	0.432200
2025-04-05	0.430700
2025-04-04	0.432200