At the beginning of August, when BTC was trading sideways around 3w, I concluded that it was about to start a downward trend, so I stayed short until the market plummeted on 8.18. I made a huge profit of 3 BTC and more than 20 eth on the currency standard that night. September served as a link between the previous trend and the lower trend, with a rebound in October serving as a buffer, and further shocks and declines in November and December. In fact, the general trend has been bearish. BTC has fallen by 25%, and copycats have fallen by 60% (some of which have already been realized). This is something that will most likely be realized before the end of the year.