$Tesla (TSLA.US)$ 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 believe that for retail investors, if applied properly, this strategy can greatly ease their fears and greed, and view the stock market from a new perspective, thereby increasing the success rate of their own investments.
Using this strategy requires the following steps:
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 operating with high leverage have nothing to do with this article.
2. Plan your own investment capital and method. With a fixed initial capital? Or is it a regular investment? Or a combination of the two? However, regardless of the method, left and right fighting strategies can be used.
3. To choose high-quality stocks, you must be able to see companies with a bright future in the next 5-10 years or more. 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 excluded.
There is one very suitable stock, which is $Tesla (TSLA.US)$ . More on that below. If you don't like Tesla, of course, $NVIDIA (NVDA.US)$ It's also OK, $Alphabet-C (GOOG.US)$ ， $Microsoft (MSFT.US)$， $Amazon (AMZN.US)$ That's fine too....