QDII fund is a fund that specializes in investing in overseas markets. Investors can also directly search for the words "QDII" or "Hong Kong" in the column of Alipay Fund. If the word "Hong Kong" appears in the names of some funds, it means that they are Hong Kong funds. If the word "Hong Kong" does not appear, then you can judge whether it is a Hong Kong fund by looking at the fund positions. The Hong Kong stock code is 5 digits.