$Tesla(TSLA.US)$ Isn't there any resistance at all? The empty mind is bad, isn't it? After all, this pickup truck is top class and far exceeds the concept of a pickup truck. When I read it, I want it. It doesn't matter if it's expensive or not, moreover, it's not expensive.

$Meta Platforms(META.US)$ what?? don’t tell me its going negative on good news?

First, let me state that what I'm going to write in this article is not an investment strategy; it doesn't help anyone make money. However, after some research and practice, I think that for retail investors, if applied properly, this strategy can greatly ease their fears and greed, and look at the stock market from a new perspective, thereby increasing the success rate of their own investments.
To use this strategy, the following steps are required:
1. The left-right strategy is only suitable for long-term, unleveraged investors who invest in high-quality stocks. The methods of speculating on demon stocks, speculating on options, and highly leveraged operations have nothing to do with this article.
2. Plan your own investment capital and methods. With a fixed initial capital? Or is it a regular fixed investment? Or a combination of the two? However, regardless of the method, the left-right fighting strategy can be applied.
3. Choosing high-quality stocks requires companies that can see a bright future for the next 5-10 years or even longer. Companies with no clear profit prospects should be excluded, companies that are likely to go bankrupt should be excluded, and the sunset industry, which has no growth potential or is even in jeopardy, should be ruled out.
There is a very suitable stock, that is $Tesla(TSLA.US)$ . More on that below. If you don't like Tesla, of course, $NVIDIA(NVDA.US)$ It's also OK, $Alphabet-C(GOOG.US)$ ， $Microsoft(MSFT.US)$， $Amazon(AMZN.US)$ It's also OK....