日期	单位净值
2023-05-12	0.8543
2023-05-05	0.8696
2023-04-28	0.8771
2023-04-21	0.8855
2023-04-14	0.9164
2023-04-07	0.9169
2023-03-31	0.8969
2023-03-24	0.9037
2023-03-20	0.8835
2023-03-17	0.8842
2023-03-10	0.8977
2023-03-03	0.9219
2023-02-24	0.9219
2023-02-17	0.9230
2023-02-10	0.9394
2023-02-03	0.9465