The altcoin season has quietly arrived. Looking back at history, one can find that in 2021, altcoins surged exponentially, often completing these gains in just a few days. However, the volatility before the surge is very difficult to endure. Currently, there is only a little over two months left for altcoins to rise. Buy and lie flat before December and leave; entering early equals benefiting from the main upward trend. Entering late equals chasing highs and getting trapped. Good things won't happen overnight #山寨季何时到来?