Core Insights - The article highlights the resurgence of traditional historical streets in China, particularly during the 2025 May Day holiday, with a projected domestic travel of 314 million people, marking a 6.4% year-on-year increase [1] Group 1: Crowded Historical Streets - Nanchang Wanshou Palace historical cultural district has the highest visitor density at 10 people per square meter, surpassing major urban centers like Shanghai and Nanjing [1] - The second most crowded area is Kunming's Nanqiang Street, with a density of 8.4 people per square meter, known for its vibrant food scene and local flavors [1] Group 2: Historical Context and Urban Development - Both highlighted streets originated during the Ming and Qing dynasties, maintaining their original layout and narrow street dimensions, which were designed for horse-drawn carriages and pedestrians [2] - The narrowness of older streets is considered more comfortable for strolling, contrasting with modern urban development that favors wider streets and larger buildings, leading to a sense of scale that diminishes the human experience [2]