净值日期	万份收益
2023-12-28	0.661500
2023-12-27	0.682300
2023-12-26	0.645200
2023-12-25	0.652700
2023-12-24	0.651700
2023-12-23	0.646400
2023-12-22	0.762900
2023-12-21	0.655100
2023-12-20	0.660400
2023-12-19	0.651900
2023-12-18	0.642900
2023-12-17	0.644400
2023-12-16	0.644500
2023-12-15	0.677200
2023-12-14	0.662500