The contract performance for the month of June #交易训练 6 shows more losses than gains. Sometimes, it's hard to fight human nature; it's easy to feel satisfied when making money and hard to hold on when losing. I need to update my trading strategy again, still using 20% of my funds for contracts. In the future, I will use the 4-hour EMA 200 to determine trends and trade according to those trends. I will continue to write trading notes to discipline myself and gradually learn about support and resistance levels, and I will write my trading plans in advance.