净值日期	单位净值	累计净值
2021-05-21	1.001147	1.013910
2021-05-14	1.000229	1.012992
2021-05-11	1.000000	1.012763
2021-05-07	1.014816	1.014816
2021-04-30	1.013963	1.013963
2021-04-23	1.013010	1.013010
2021-04-16	1.012057	1.012057
2021-04-09	1.011005	1.011005
2021-04-02	1.009754	1.009754
2021-03-31	1.009567	1.009567
2021-03-26	1.008801	1.008801
2021-03-19	1.007848	1.007848
2021-03-12	1.006596	1.006596
2021-03-05	1.005544	1.005544
2021-02-28	1.004280	1.004280