60% of positions are used for value investment and long-term holdings; 40% of positions are used for aerial combat of secondary trends, short-term trends, and short-term trends.

Increase: 60% long positions;

Decline: A game with protected capital and 40% of positions used for secondary trends, short-term trends, and short-term trends.

At a time when dopamine production is strong and the world wants to chase for strength, we should calmly think that after all, Tesla's price-earnings ratio in FY2024 has reached 90 times; profit expectations for FY2024 and FY2025 continue to decline.

Delivering charcoal in the middle of the snow is the only right path; it's very vicissitudes. What do you mean by decapitating your head today? It was difficult to get to the bottom, and there were many battles. Controlling your own positions is the key, and you can optimize your own position structure when you have the chance.

They don't want to go all out, and they don't want to build new long positions when the profit margin ratio is close to 60%.

Equity justice: the last big winner is to buy again after a deep drop and hold it for a long time. They are only passionate about speculative trading and short-term trend trading. Exhausted and slightly careless, they cannot escape the restrictions and control of the principle of unfathomability and the principle of spatial orientation disorder. People in the world have almost no ability to model and determine points. They overestimate their own abilities, are arrogant, have a penchant for predicting, and guiding the world.