Complex sentence: Leftist liberal feminism became a major influence for Wang early in her life and she was a long time supporter of the communist revolution working closely with the Communist Party both leading up to the revolution and after the establishment of the People's Republic of China.
Split into simpler sentences: Leftist liberal feminism became a major influence for Wang early in her life and she was a long time supporter of the communist revolution. She worked closely with the Communist Party both leading up to the revolution and after the establishment of the People's Republic of China.