According to Chain News, at the "Plurality Taipei" event in Taiwan, Vitalik Buterin discussed in-depth topics such as the definition of Plurality, decentralized identity, the practice of Plurality in on-chain communities, and Worldcoin with Taiwan's Minister of Digital Development Tang Feng. In addition, Taiwan's Minister of Digital Development Tang Feng revealed that Vitalik has obtained the Taiwan Employment Gold Card qualification.

It is reported that Taiwan's Golden Employment Card is a document that combines four certificates, including work permit, residence visa, alien residence card and re-entry permit. The validity period of the Golden Employment Card is 1 to 3 years. During the validity period, it provides qualified foreign talents with the convenience of freely seeking jobs, finding employment and changing jobs.