日期	单位净值
2026-04-22	1.0562
2026-04-21	1.0562
2026-04-20	1.0561
2026-04-17	1.0560
2026-04-16	1.0558
2026-04-15	1.0555
2026-04-14	1.0554
2026-04-13	1.0553
2026-04-10	1.0552
2026-04-09	1.0551
2026-04-08	1.0551
2026-04-07	1.0550
2026-04-03	1.0545
2026-04-02	1.0545
2026-04-01	1.0546
2026-03-31	1.0546