China Warns Australia Over Yang Hengjun

Yang Hengjun, author and former Chinese diplomat, who is now an Australian citizen, is pictured in an unspecified location in Tibet, China on July, 2014 in this social media image obtained by Reuters. Reuters

China has warned Australia not to interfere in the case of a dual citizen charged with espionage in Beijing.

Chinese-Australian writer and academic Yang Hengjun could face the death penalty if the spying charges against him stand.