Qianhai has not only become a major economic growth pole in Shenzhen，but also a source of institutional innovation. It has not only benefited from industrial cluster，special supervision and incentive policies as location advantages for development，but also constantly played a stronger role in pioneering and demonstrating rule of law，which has become an important aspect of the Qianhai phenomenon. As it is gradually moving from a domestic pioneer to an international high ground in rule of law，it provides practice to be observed，exploration to be reflected on，experiences to be promoted，and innovation to be refined.