净值日期	万份收益
2023-12-20	0.670900
2023-12-19	0.656300
2023-12-18	0.646500
2023-12-17	0.649000
2023-12-16	0.649100
2023-12-15	0.672900
2023-12-14	0.654900
2023-12-13	0.657400
2023-12-12	0.671500
2023-12-11	0.636800
2023-12-10	0.635400
2023-12-09	0.641800
2023-12-08	0.699200
2023-12-07	0.653300
2023-12-06	0.648500