净值日期	单位净值	累计净值
2021-03-05	1.007666	1.007666
2021-02-28	1.006400	1.006400
2021-02-19	1.005257	1.005257
2021-02-12	1.004003	1.004003
2021-02-05	1.003347	1.003347
2021-01-31	1.002479	1.002479
2021-01-22	1.001735	1.001735
2021-01-15	1.000580	1.000580