净值日期	万份收益
2025-01-27	0.491300
2025-01-26	0.492900
2025-01-25	0.493800
2025-01-24	0.500400
2025-01-23	0.502900
2025-01-22	0.496800
2025-01-21	0.471400
2025-01-20	0.615900
2025-01-19	0.482800
2025-01-18	0.482800
2025-01-17	0.483900
2025-01-16	0.512000
2025-01-15	0.500500
2025-01-14	0.446900
2025-01-13	0.440200