净值日期	万份收益
2024-02-29	0.545900
2024-02-28	0.750700
2024-02-27	0.707800
2024-02-26	0.700300
2024-02-25	0.686300
2024-02-24	0.693400
2024-02-23	0.678800
2024-02-22	0.684600
2024-02-21	0.695600
2024-02-20	0.686600
2024-02-19	0.698900
2024-02-18	0.698900
2024-02-17	0.691800
2024-02-16	0.691800
2024-02-15	0.699100