According to the Model Code for Securities Transactions by Directors of Listed Issuers in Hong Kong Listing Rules, which major securities are covered by the restrictions?

ID : 1901
Long answer : Includes all listed securities and related derivatives. (Source: https://en-rules.hkex.com.hk/sites/default/files/net_file_store/HKEX4476_3785_VER31169.pdf)
Short answer : Listed shares, convertible bonds, and structured products.
answer 2 : Cryptocurrencies.
answer 3 : Real estate holdings.
answer 4 : Private company shares.