日期	单位净值
2022-05-06	1.1831
2022-04-30	1.1823
2022-04-29	1.1821
2022-04-27	1.1812
2022-04-22	1.1803
2022-04-15	1.1791
2022-04-13	1.1790
2022-04-08	1.1783
2022-04-01	1.1773
2022-03-31	1.1771
2022-03-30	1.1769
2022-03-25	1.1761
2022-03-24	1.1759
2022-03-18	1.1747
2022-03-11	1.1737
2022-03-04	1.1727