This is a gold mask unearthed at Sanxingdui, an archeological museum in Sichuan Province. Made from thin gold sheets, such masks may once have been attached to bronze heads or wooden figures. /CGTN

This is a gold mask unearthed at Sanxingdui, an archeological museum in Sichuan Province. Made from thin gold sheets, such masks may once have been attached to bronze heads or wooden figures. /CGTN

This is a gold mask unearthed at Sanxingdui, an archeological museum in Sichuan Province. Made from thin gold sheets, such masks may once have been attached to bronze heads or wooden figures. /CGTN

This is a gold mask unearthed at Sanxingdui, an archeological museum in Sichuan Province. Made from thin gold sheets, such masks may once have been attached to bronze heads or wooden figures. /CGTN

This is a gold mask unearthed at Sanxingdui, an archeological museum in Sichuan Province. Made from thin gold sheets, such masks may once have been attached to bronze heads or wooden figures. /CGTN

This is a gold mask unearthed at Sanxingdui, an archeological museum in Sichuan Province. Made from thin gold sheets, such masks may once have been attached to bronze heads or wooden figures. /CGTN

This is a gold mask unearthed at Sanxingdui, an archeological museum in Sichuan Province. Made from thin gold sheets, such masks may once have been attached to bronze heads or wooden figures. /CGTN