Shantang Street is a cultural street with a history of 1200 years. It has a rich history, while today the neighborhood is dilapidated, overgrown with weeds, with few people, and lacks of vitality. The project is an overall renovation and renewal of the fourth phase of Shantang Street. By the renewal of the old buildings, implanting new commercial activities, and designing public spaces, the neighborhood will be revitalized, and injected with vitality and confidence, while retaining its historical traces.

Yijian was founded in 2016. The research background of the doctoral partner university has made Yijian adhere to the purpose of research-oriented design. Yijian believes that each project has its own unique business card that cannot be copied. Yijian's job is to find this value point through in-depth exploration and make it become the core competitiveness and sustainable influence of the project. Yijian adheres to the purpose of research-oriented design, has a certain academic height and international vision, provides customers with creative solutions, and can solve project problems across disciplines.