净值日期	单位净值	累计净值
2021-05-18	1.000000	1.012693
2021-05-14	1.014698	1.014698
2021-05-07	1.013647	1.013647
2021-04-30	1.012795	1.012795
2021-04-23	1.011844	1.011844
2021-04-16	1.010892	1.010892
2021-04-09	1.009841	1.009841
2021-04-02	1.008591	1.008591
2021-03-31	1.008404	1.008404
2021-03-26	1.007639	1.007639
2021-03-19	1.006688	1.006688
2021-03-12	1.005438	1.005438
2021-03-05	1.004386	1.004386
2021-02-28	1.003124	1.003124
2021-02-19	1.001985	1.001985