净值日期	万份收益
2024-08-02	0.635800
2024-08-01	0.638700
2024-07-31	0.664100
2024-07-30	0.852400
2024-07-29	0.669800
2024-07-28	0.547100
2024-07-27	0.546500
2024-07-26	0.658400
2024-07-25	0.668000
2024-07-24	0.664100
2024-07-23	0.635400
2024-07-22	0.690200
2024-07-21	0.539400
2024-07-20	0.559400
2024-07-19	0.657700