When the price of Bitcoin rises and attracts a large amount of capital into the cryptocurrency market, ordinary investors often seek opportunities for higher returns. Due to the lower prices and greater volatility of altcoins, some funds may overflow from Bitcoin to the altcoins, driving their prices up. This type of capital flow is considered one of the core driving forces of the knockoff season (following the same principle as meme) The shanzhai season is often accompanied by market optimism and high speculative demand. Investors pursue high returns in bull markets, and shanzhai coins are easy targets for speculation due to their low market value and high-risk characteristics. This mentality has driven the short-term surge of counterfeit currencies, forming the so-called 'counterfeit season'.