A press conference is held at the Industrial Museum of China in Shenyang, northeast China's Liaoning Province, Dec. 25, 2024.

This photo taken on Dec. 17, 2024 shows an art installation of Urban Art Biennale at the Voelklingen Ironworks in Saarland, Germany. (Xinhua/Zhang Fan)

This photo shows a miniature model and a demonstration of the Voelklingen Ironworks in Saarland, Germany, Dec. 18, 2024. (Xinhua/Zhang Fan)

Visitors spend their leisure time at a coffee shop in the Hongmei cultural and creative industry park, which is transformed from an old factory, in Tiexi District of Shenyang, capital of northeast China's Liaoning Province, Nov. 30, 2024. (Xinhua/Sun Ruibo)