净值日期	万份收益
2023-05-19	0.750800
2023-05-18	0.642400
2023-05-17	0.678400
2023-05-16	0.689700
2023-05-15	0.687800
2023-05-14	0.685400
2023-05-13	0.685400
2023-05-12	0.673700
2023-05-11	0.794500
2023-05-10	0.733800
2023-05-09	0.669900
2023-05-08	0.674500
2023-05-07	0.684100
2023-05-06	0.739200
2023-05-05	0.676500