E Fund Blue Chip Select Mix (005827) cannot be sold because the fund is in a closed period. The closure period is generally 3 months. During the closed period, the net value will be announced regularly, and the subscription and redemption will not be accepted. E Fund Blue Chip Select Hybrid (005827) is a hybrid fund. Theoretically, its expected risk and expected return are lower than those of stock funds, but higher than those of bond funds and money market funds. This fund can invest in the Hong Kong stock market through the interconnection mechanism between the mainland and Hong Kong stock markets. In addition to the general investment risks such as market fluctuation risks similar to those of domestic securities investment funds, the Fund also faces unique risks such as exchange rate risk, investment risk in Hong Kong stock market and investment risk in the interconnection mechanism between mainland and Hong Kong stock markets.