If you can calm down and do it, you can probably grasp some of the true essence in about two months. I haven't fully understood it myself yet, but at least now I can earn some pocket money and no longer have to worry about liquidation. The volatility in the crypto world is so high that as long as you survive, you can make money.
The specific method is to recharge 200 yuan each time, which is about a little more than 27 USD. Then aim for 1000 USD and operate boldly. Regardless of the method you use, try to complete this goal within a continuous period of time.
I have verified that if you immerse yourself in the experience, after about ten liquidations and around two months, you can complete the last recharge and survive here.