日期	单位净值
2026-02-28	1.1952
2026-02-27	1.1951
2026-02-26	1.1950
2026-02-13	1.1939
2026-02-06	1.1928
2026-02-04	1.1925
2026-01-31	1.1919
2026-01-30	1.1918
2026-01-23	1.1908
2026-01-21	1.1906
2026-01-16	1.1899
2026-01-14	1.1895
2026-01-09	1.1890
2025-12-31	1.1883
2025-12-26	1.1876
2025-12-24	1.1876