净值日期	万份收益
2024-02-18	0.627700
2024-02-17	0.617000
2024-02-16	0.623500
2024-02-15	0.623500
2024-02-14	0.630000
2024-02-13	0.630000
2024-02-12	0.623700
2024-02-11	0.630100
2024-02-10	0.630200
2024-02-09	0.635800
2024-02-08	0.642300
2024-02-07	0.562000
2024-02-06	0.568100
2024-02-05	0.541500
2024-02-04	0.647800