Today I made trades on all the coins on the gainers list. The trades weren't large, just small ones. In fact, I'm quite disdainful of altcoins; I mostly trade BTC. However, I feel that BTC hasn't had much volatility in the past few days, making trading it less meaningful. I believe that contracts are about predicting external volatility. Since I predicted there wouldn't be much volatility, it didn't make much sense to trade BTC, so I turned to the coins on the gainers list. I almost traded all of them, of course, with small positions, I made less than 100 USDT, but fortunately, all were profitable. I think there are some tips for trading these, for example, I look at the MA line and then wait for signals. I call a certain candlestick pattern a divergence line, which is equivalent to the Chinese character '中'. Here, I assess the overall trend. The reason I don't focus on just one coin is that I believe getting too accustomed to one coin leads to one-sided thinking, which can easily cause self-indulgence. Additionally, altcoins often use 4x leverage, but some trades are opened at 20x. I immediately close those because switching to a different coin defaults to 20x. My BTC trades are at 10x. Indeed, trading altcoins is much more tiring than trading BTC. I keep a close eye on the candlestick chart, and once I'm confident in the trend for BTC, I generally won’t look at it again.