Xi'an Metro Line 4

The entire Xi'an Metro Line 4 adopts the "Silk Road Chang'an" theme for its decoration style.

● The northern section of the line uses modern decorative techniques to showcase the urban landscape of the new era;

● The central section focuses on presenting the long-standing historical culture of the Tang Dynasty, highlighting Xi'an's profound Chinese cultural heritage;

● The southern section's decoration style and color scheme are centered on highlighting the development of China's aerospace industry and technology since the founding of the People's Republic of China.

For each individual station, a unique design tailored to its location is implemented, achieving the concept of "One Station, One Scene".

The ceiling of Xi'an Metro Line 4 uses PUJI Building Materials, with the specific materials being square tubes/U-shaped hangers.