净值日期	万份收益
2023-12-16	0.610500
2023-12-15	0.610900
2023-12-14	0.612300
2023-12-13	0.596900
2023-12-12	0.597400
2023-12-11	0.599200
2023-12-10	0.604700
2023-12-09	0.605500
2023-12-08	0.599600
2023-12-07	0.598100
2023-12-06	0.595900
2023-12-05	0.608100
2023-12-04	0.604900
2023-12-03	0.606200
2023-12-02	0.606200