The 27th Army of Shanxi Province, whose troops were described as 60 percent illiterate and primitives, were responsible for most of the atrocities at Tiananmen Square.<ref>https://nsarchive2.gwu.edu/NSAEBB/NSAEBB16/docs/doc18.pdf</ref>
+
The 27th Army of Shanxi Province, whose troops were described as 60 percent illiterate and primitives, were responsible for most of the atrocities at Tiananmen Square.<ref>https://nsarchive2.gwu.edu/NSAEBB/NSAEBB16/docs/doc18.pdf</ref> The 27th Army “snipers shot many civilians on balconies, street sweepers etc for target practice” and used expanding dum-dum bullets. The 27th Army was chosen because its troops were considered “the most reliable and obedient”.