Complex sentence: Cai Yingting (born April 1954) is a general of the People's Liberation Army (PLA) of China, who has served as Commander of the Nanjing Military Region since 2012.
Split into simpler sentences: Cai Yingting (born April 1954) is a general of the People's Liberation Army (PLA) of China. He has been Commander of the Nanjing Military Region since 2012.