Abstract: To put the capital city Peking under control is SUN Zhong shan's main dream during his whole life.The history of wars in china before 1928,is a history of fight in order to overcome Peking.The Northern Expedition just came after the Wuhan Rise in the Year Xinhai.Besides the battle of defending Wuhan and the battle of grabbing Nanking,the main battles which are called Northward Campaign that broke out in Xinhai Revolution are composed of some battles happening in the Northern Anhui province,the boundary ar...