PANews reported on June 25 that the overseas edition of the People's Daily recently published an article titled "Tree Graph: A World-Class Public Chain Created by Tsinghua's "Yao Class" Team", stating that the Tsinghua University "Yao Class" team created the world-class public chain Tree Graph (Conflux). Tree Graph was developed by a team led by Yao Qizhi in 2017 and has received widespread attention. In 2020, the Tree Graph blockchain mainnet was officially launched, achieving high-performance consensus throughput in a real network environment. Tree Graph has become a global blockchain network, serving tens of millions of users and hundreds of millions of transactions, and is working with China Telecom to launch a SIM card with blockchain account management functions to lower the threshold for technology use.