Mezue ahịrịokwu a: Anashkin jere ozi dị ka "starshina" na 6th Tsaritsyn Regiment nke Volga Military District site na Mee 1922, mgbe ahụ n'otu ọnọdụ ahụ na 96th na 99th Rifle Regiments. Site na June 1924, o nyere iwu na otu platoon na 99th Regiment, tupu e ziga ya ka ọ gụọ akwụkwọ na Smolensk Infantry School na Septemba. Mgbe nke ikpeazụ a gbasasịrị na Septemba 1926, a kpọfere Anashkin na Ryazan Infantry School. Mgbe ọ gụsịrị akwụkwọ na Ọktoba 1927, a họpụtara ya onye isi ndị agha na 66th Rifle Regiment nke 22nd Rifle Division. Anashkin gụsịrị akwụkwọ na Moscow Military-Political Course n'etiti Ọktọba 1928 na July 1929, a họpụtara ya onye isi na "politruk" nke otu ụlọ ọrụ nke 78th Rifle Regiment nke 26th Rifle Division nke Special Far Eastern Army, nke ya na ya lụrụ ọgụ na
Esemokwu Sino-Soviet n'afọ ahụ.