At that time, when the article was published, no one had high hopes, but now it has bounced back to 6.8 dollars. Friends who opened long positions earlier can take profit on one-third of their positions first, and recover the principal. The next profit-taking point is at 7.21, where you can close half of the position. I believe the remaining can be held for the long term, repeatedly trading to lower the cost. Hold it for a few months and see if it reaches 15 dollars. Everyone can give it a try. If it rises above 12 dollars, it is recommended to open a short position to hedge against risks.