I still say this: Ordinary people, earn a little more money, invest cautiously. The little money you have, you can't earn much, and losing it might be unbearable.

If you must invest, here are three suggestions:

1. Bet on a bull market. Go long, don't short.

2. Manage risk well. The best outcome is what you want, and the worst outcome is something you can bear; that's what you can do. If you can't bear the worst outcome, don't do it.

3. Be cautious with leverage. It's not that you can't use leverage, but you should do so within your means. If cash flow is sufficient, you can increase leverage.

Click on my profile picture to follow me, I will share bull market strategies for free, various contract and spot reference points, become my fan, and I will help you succeed; you just need to relax.