Cao Dewang is the founder and chairman of Fuyao Glass Industry Group Company Limited. This company he founded is the No. 1 auto glass supplier in China and the No. 2 in the world. In 2020, the documentary "American Factory" with Fuyao Glass factory as the background won the Oscar for "Academy Award for Best Documentary Feature", which showed the cultural difference between China and the United States. At the same time, as a business leader, in his more than 20 years of entrepreneurial career, he believes the greatest experience of his success is to be integrity. Based on this belief, Cao is also the first Chinese to win an anti-dumping lawsuit in the United States. Sally Wu talks to entrepreneur Cao Dewang, and walks into the real life of the glass king with cameras.