Sun Yuchen directly shifted the topic to post-quantum security and the AI Agent economy this time, making it very clear: the next round of blockchain competition will not only focus on speed and transaction fees but also on whether it can withstand the security pressures of the AI era. $TRX Here, a new narrative line is being added to the ecosystem for short-term hype; $BTC will continue to be discussed in relation to long-term cryptographic risks, the price may not immediately react, but security upgrades will be repeatedly brought up.