净值日期	万份收益
2025-04-18	0.416600
2025-04-17	0.408900
2025-04-16	0.407500
2025-04-15	0.408600
2025-04-14	0.416900
2025-04-13	0.404100
2025-04-12	0.404000
2025-04-11	0.416200
2025-04-10	0.425200
2025-04-09	0.404400
2025-04-08	0.411400
2025-04-07	0.404800
2025-04-06	0.412500
2025-04-05	0.404900
2025-04-04	0.412500