How big is the engineering training center of Nanjing Forestry University?
4 1 mu. Nanjing Forestry University covers an area of 10725 mu, of which Xinzhuang main campus covers an area of 1257 mu, Jurong Xia Shu campus covers an area of 4,800 mu, Huai 'an campus covers an area of 1327 mu, Baima teaching and research base covers an area of 3,300 mu, and Jiangning Engineering Training Center covers an area of 4/kloc-0 mu.