日期	单位净值
2021-09-30	1.0464
2021-09-24	1.0461
2021-09-17	1.0427
2021-09-10	1.0467
2021-09-03	1.0415
2021-08-27	1.0421
2021-08-20	1.0233
2021-08-13	1.0320
2021-08-06	1.0332
2021-07-30	1.0207
2021-07-23	1.0270
2021-07-16	1.0234
2021-07-09	1.0212
2021-07-02	1.0153
2021-06-25	1.0186
2021-06-18	1.0150