日期	单位净值
2021-06-04	1.0392
2021-06-04	1.0392
2021-05-28	1.0380
2021-05-28	1.0380
2021-05-21	1.0367
2021-05-21	1.0367
2021-05-14	1.0354
2021-05-14	1.0354
2021-05-07	1.0328
2021-05-07	1.0328
2021-04-30	1.0317
2021-04-30	1.0317
2021-04-23	1.0307
2021-04-23	1.0307
2021-04-16	1.0293
2021-04-16	1.0293