In addition to guarding the capital, the CTC is the main military theater command in charge of training key personnel for leadership positions through the numerous military academies in the region.[citation needed]
^Zhen, Liu (January 4, 2018). "Xi Jinping calls for battle readiness as troops stage massive winter drills across China". South China Morning Post. Retrieved January 4, 2018. Dressed in a winter camouflage uniform and flanked by the other members of the supreme Central Military Commission, Xi issued the call from a military base in the Central Theatre Command, one of the country's five military zones, as troops in 4,000 sites across the country took part in simultaneous drills in the armed forces' annual new year exercises on Wednesday.
^"President Xi announces establishment of five PLA theater commands". Ministry of National Defense of the People's Republic of China. 1 February 2016. Retrieved 14 June 2019. A grand inauguration ceremony was held to mark the founding of the five theater commands of the Chinese People's Liberation Army (PLA) in Beijing on Feb. 1, 2016....and Han Weiguo and Yin Fanglong, commander and political commissar of the Central Theater Command....