According to Deutsche Bank's most recent research, the market's fervent discussions surrounding the so-called "AI bubble" have significantly cooled. The bank advises investors to abandon short-term timing strategies and instead, focus on achieving optimal returns through long-term holding of AI-related assets. At present, leading tech giants are pouring hundreds of billions of dollars into constructing AI infrastructure. This substantial investment has, understandably, sparked market concerns regarding the potential for bubble risks.