The project uses moonlight treasure box in connection with ancient and modern streets, pearl jade belt in connection with bright life, and integrates the overall architecture of Chain City Street with Handan idiom culture. With Handan culture as the background, the ancient and modern series as the context, idioms and allusions as the spatial clues, and consumption experience as the characteristics, we strive to create a set of culture, catering, entertainment, leisure, tourism, business, science and technology, the Internet as one of the commercial carrier.