What is the general situation of Jiang Fang's headquarters?

1937 During the Battle of Songhu in Autumn, Jiang Fang Command was organized to defend the reach from Songhu to Jiangyin to prevent the enemy from going upstream. The commander in chief is Liu Xing. 1 1 The headquarters was cancelled due to the fall of Songhu Lake in1October. 1938 spring, Jiang Fang headquarters was established, with Liu Xing as the commander in chief, and Chen Bing stationed on both sides of the Yangtze River to command the fortress troops and naval vessels in Madang and Tianjia towns to resist the Japanese troops in the Yangtze River and Poyang Lake. Army units under the jurisdiction of the Ministry include Army Units 16, 43, 73 and 8.