1944, it has entered the forest in central Guangdong and was transferred to the Pearl River Delta. 1944, 1944 On February 5, 1944, the Guangdong People's Anti-Japanese Guerrilla Pearl River Column was publicly announced in Wang Guishan, Zhongshan County, with Lin Gangyun as the commander, Liang Jia as the political commissar, Xie Bin as the deputy commander, Zhou Boming as the chief of staff and Liu Xiangdong as the director of the political department.