I've been in trading for over a year, having dealt with US stocks, Hong Kong stocks, A-shares, and cryptocurrencies. In the end, I find that intraday swing trading in US stocks suits me best. Although it won't make me rich overnight, having a relatively stable income is reassuring.

There's no risk of holding positions overnight, nor the risk of sudden pre-market news. I trade as soon as the market opens, take profits when I have them, and cut losses when they occur. The account doesn't experience huge fluctuations.

This is also the question I'd like to discuss with everyone: Would you choose to take the risk of holding positions overnight to capture the full market move, or would you rather pay some cost to avoid risk in exchange for a relatively stable income?