Whakaotihia te rerenga e whai ake nei: I waenganui i te mutunga o te tau 1948 me te timatanga o te tau 1949, i hinga te kawanatanga Nationalist ki te Communist Party o Haina (CPC) i roto i te pakanga o Liaoshen, te pakanga o Huaihai me te pakanga o
Ko te pakanga a Pingjin. I te 21 o Hanuere 1949, ka wehe atu a Chiang Kai-shek hei Perehitini o te Republic of China ka whakakapia e Li Zongren. Ko te rohe ki te raki o te awa o Yangtze i tino whakahaerehia e nga Communists i te puna o 1949. I te huihuinga tuarua o te 7th Congress, i whakaingoatia nga ope Communist hei People's Liberation Army (PLA) hei waahanga o nga mahi whakariterite hei whakarite mo nga kaupapa i te tonga o Haina.