净值日期	万份收益
2023-12-15	0.639900
2023-12-14	0.620200
2023-12-13	0.617700
2023-12-12	0.621800
2023-12-11	0.599200
2023-12-10	0.609400
2023-12-09	0.614600
2023-12-08	0.687700
2023-12-07	0.627300
2023-12-06	0.709200
2023-12-05	0.649300
2023-12-04	0.616800
2023-12-03	0.632000
2023-12-02	0.626500
2023-12-01	0.629500