Mamie, Zhu Jin is a kind name of the Tibetan people for the People's Liberation Army of China, in which Zhu Jin means Bodhisattva who helps the poor and means soldier. This title not only expresses people in Xizang's deep feelings for the China People's Liberation Army, but also reflects people in Xizang's recognition and praise for China's contribution to defending the motherland and safeguarding national unity. The name "Golden Pearl mamie" comes from the heroic and selfless dedication of the People's Liberation Army of China in the early days of Tibet's peaceful liberation, in order to safeguard Tibet's stability and national unity, actively help local people improve their lives, develop their economy, and fight natural disasters. This spirit deeply touched people in Xizang and made them have deep feelings and respect for the China People's Liberation Army.