Introduction：Sakya, located in East Africa with abundant resources, is one of the few growing economies on the African continent in the early 21st century. Due to political interests, the presidential election results three years ago were denied by the military, and the country fell into warThe abyss of. Sakya was divided into two parts by the President's Order Army and the Free Army of warlords. Years of war have plunged people's lives into dire straits, and the misuse of biological and chemical weapons has turned the once fertile land into a wastelandTo be impoverished. War has also brought foreign armies, terrorists, arms companies, private armed groups... This has become a arena for competing for interests and life and death.