The certificate of the national ETF competition can be used as an effective proof of the investment ability of the participants, and it is an recognition of the investment ability of the participants, which proves that they have certain ETF investment knowledge, skills and experience. The National ETF Competition is an ETF investor education and practice exchange activity guided by the investor education base of Shanghai Stock Exchange, sponsored by Cailian Association, and co-organized by Guo Jin Securities and several fund companies.