Du Zhi Co., Ltd. is committed to Internet search, big data, AI, IOT, blockchain and other technical fields, developing and providing a large number of Internet-based products and services, and has now become a world-renowned third-party Internet traffic portal company. Through advertising display, search, application aggregation and other forms, it provides accurate traffic realization services for world-renowned enterprises such as Google, FACEBOOK, Yahoo, Wal-Mart and Amazon.

But in the beginning, Du Zhi Co., Ltd. was actually a traditional instrument company, formerly known as Startech. 20 16, the company acquired falcon network, yifu information, Spigot, Inc and other companies and transformed into an internet company. Since then, the company's performance has soared. From 20 16 to 20 19, the operating income of Du Zhi was 2.364 billion yuan, 6.374 billion yuan, 7.66 billion yuan and 1087 billion yuan respectively, and the net profit was 3/kloc-0.60 million yuan, 527 million yuan and 7/kloc respectively.