This fund is the fund that investors buy. In the fund income trend chart, this fund line represents the income of this fund. The Shanghai and Shenzhen 300, or the Shanghai and Shenzhen 300 Index, is a financial index jointly issued by the Shanghai and Shenzhen stock exchanges, which reflects the compilation goal and operation status of the Shanghai and Shenzhen 300 Index. As an evaluation standard of investment performance, it provides basic conditions for indexed investment and innovation of index derivative products.

The Shanghai and Shenzhen 300 Index is the index with the lowest tracking index and the highest range in the A-share market, which comprehensively reflects the Shanghai and Shenzhen market indexes.