日期	单位净值
2025-12-31	1.0154
2025-12-26	1.0209
2025-12-19	1.0051
2025-12-12	1.0067
2025-12-05	1.0016
2025-11-28	0.9978
2025-11-21	0.9893
2025-11-14	1.0033
2025-11-07	0.9997