$ZEC is very suitable for contracts. Basically, during this period, I have focused most of my energy on trading ZEC. Friends who have been following me for a long time know that I shorted ZEC at 580 and closed positions near 300. Later, I made a rebound long position and closed 80% at 460. I have emphasized many times that ZEC faces a very obvious resistance level in the range of 450 to 470. The main force has tried to break through twice without success, so now we will see if it can break through on the third attempt. If it cannot break through on the third attempt, it will need to return to around 300. The key support level is near 400. For those who want to take short-term long positions, they can try their luck at this position. From a technical perspective, ZEC is performing very standardly. We only need to pay attention to the situation near the resistance and support levels. This kind of trend is a typical money-making trend for those who understand a little about candlestick technology. I really don't understand why some people still go long at resistance and short at support. My contract logic is very simple: I open positions near my set points; if it doesn't reach, I just watch. Trading is not a job; you don't have to operate every day. You act only when there is an opportunity, and when you do, you should aim for accuracy.