Complex sentence: In 1941, Trường Chinh became the first secretary of the communist party and thus the party's second ranking leader after Hồ Chí Minh, chaired of Party National Conference in northern Tuyen Quang Province, launching an uprising to seize power from the French and Japanese.
Split into simpler sentences: In 1941, Trường Chinh became the first secretary of the communist party and thus the party's second ranking leader after Hồ Chí Minh. He was chaired of Party National Conference in northern Tuyen Quang Province, launching an uprising to seize power from the French and Japanese.