Wu learned that, regarding US Senator Bernie Sanders' push to implement a pause in the construction of data centers providing computing power for AI development and deployment, Ethereum co-founder Vitalik Buterin believes that rather than simply slowing down, it is more crucial to establish the ability to "pause computing power," which could reduce available computing power by 90%–99% within 1 to 2 years. He added that he personally prefers a "slowdown + more decentralized development path," and believes that focusing governance on ultra-large computing clusters would help achieve this goal. At the same time, he pointed out the need to distinguish between ultra-large computing clusters and consumer-grade AI hardware, and cautioned that related measures could be circumvented, and their actual effectiveness still needs careful evaluation.