A worker prepares sheets of gold foil before grinding them into powder to make Fenlajian paper at a workshop run by paper artisan Liu Jing in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

A worker wraps up Fenlajian paper products at a workshop run by paper artisan Liu Jing in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

A worker wraps up Fenlajian paper products at a workshop run by paper artisan Liu Jing in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

A worker scatters gold powder onto a piece of Fenlajian paper at a workshop run by paper artisan Liu Jing in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

Paper artisan Liu Jing shows a piece of Fenlajian paper at his workshop in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

Paper artisan Liu Jing shows a piece of Fenlajian paper at his workshop in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

A worker applies gold paint to a piece of Fenlajian paper at a workshop run by paper artisan Liu Jing in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

A worker examines half-finished Fenlajian paper at a workshop run by paper artisan Liu Jing in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

A worker applies gold paint to a piece of Fenlajian paper at a workshop run by paper artisan Liu Jing in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.

A worker scatters gold powder onto a piece of Fenlajian paper at a workshop run by paper artisan Liu Jing in Huanglu Township of Chaohu, east China's Anhui Province, May 23, 2019.