日期	单位净值
2022-04-20	1.1110
2022-04-15	1.1335
2022-04-08	1.1445
2022-04-01	1.1544
2022-03-25	1.1449
2022-03-18	1.1507
2022-03-17	1.1458
2022-03-11	1.1754
2022-03-04	1.1981
2022-02-25	1.2052
2022-02-18	1.2177
2022-02-11	1.2209
2022-01-28	1.1880
2022-01-21	1.2352
2022-01-20	1.2587
2022-01-14	1.2785