这篇文章描述了朝鲜战争爆发前南韩军队的状况。。。

South Korea began to organize a police constabulary reserve in 1946. In December 1948 the Department of National Defense was established. By June 1950, when the war broke out, South Korea had a 98,000-man force equipped only with small arms, which was barely enough to deal with internal revolt and border attacks. The U.S. occupation forces completely withdrew from Korea by June 1949, leaving behind them a force of about 500 men as a U.S. Military Advisory Group to train the South Korean armed forces. In October 1949 the United States granted South Korea $10,200,000 for military aid and $110,000,000 for economic aid for the fiscal year 1950, the first year of a contemplated three-year program. In addition the U.S. Congress approved $10,970,000 for military aid in March 1950. The military equipment committed under the U.S. military assistance program was still en route, however, when North Korean troops invaded the South in June. South Korea was thus unprepared to resist the total invasion from the North.

https://www.britannica.com/place/Korea/The-Korean-War