Sisima, a Tibetan, joined the army in June 5438+February 2000 and served as the company commander of the Eighth Company of the 3rd Battalion of the 8672 Army. He has won first class merit 1 time, second class merit 1 time and third class merit twice. In 2008, he was named as "model soldier of the whole army who loves the army", the 11th "Top Ten Loyal Guards of China Armed Police", and alternate member of the 16th Central Committee of the Communist Youth League. 20 10 was awarded the 11th China Youth Federation and the 14th China Youth Federation. 20 13 as NPC deputy.