专访商务部研究院西亚非洲研究所所长毛小菁：中国的发展经验和技术对非洲国家很有吸引力
以新能源汽车、锂电池、光伏产品为代表的“新三样”近年来对非出口实现较快增长，有力地支持了非洲绿色转型发展，预计将成为中非贸易新的增长点。
Balaji envisions artificial intelligence and the Internet of Things, and Vitalik reminds that private key ownership requires hard work
Balaji, former CTO of Coinbase, tweeted that in the future, smart cars, smart watches and smart homes will be widely used, and each object will not only be able to communicate with people, but also communicate with each other, record conversations and coordinate tasks for its owner who holds the private key. He called this trend "AI Internet of Things". In response, Vitalik Buterin emphasized that ensuring that the ownership of the device belongs to the private key holder is not a default result, and it requires human efforts to promote it.
