According to CoinMeta, Jiang Zhuoer, the founder of Lebit Mining Pool, stated that after several months of trading, the profit based on coins was 34%, and the profit based on U tokens was 92%. He pointed out that the key to profitability lies in position management, trading strategies, and the choice of cryptocurrencies, with market sentiment also playing a role in trading decisions. Currently in a bull market cycle, individuals are advised to hold a full position in ETH spot by default, maintain a full position in spot for the long term, and use short selling to protect against potential declines after price increases.