A traditional cultural activity known as “pyrotechnic tree flowers” was held in Yongquan Village, Zhangjiakou City, Hebei Province to welcome the 2020 New Year on Wednesday.(Photos: Chinanews.com)

The display is formed by splashing molten iron to scatter thousands of sparks. It is called “pyrotechnic tree flowers" because it looks like a leafy crown with luxuriant foliage.

The folk custom of “pyrotechnic tree flowers” has been passed down for more than 500 years and has become an intangible cultural heritage.

The “pyrotechnic tree flowers” New Year activity has been classified as an intangible cultural heritage and protected by the government.(Photos: Chinanews.com. Compiled by Chai Ruxin)