净值日期	万份收益
2025-04-25	0.471200
2025-04-24	0.470600
2025-04-23	0.471700
2025-04-22	0.432700
2025-04-21	0.479800
2025-04-20	0.452100
2025-04-19	0.463800
2025-04-19	0.463800
2025-04-18	0.457400
2025-04-17	0.465000
2025-04-16	0.472100
2025-04-15	0.470200
2025-04-14	0.473400
2025-04-13	0.456900
2025-04-12	0.464700