“…The Benggang erosional morphology in Figure is widely distributed in the seven Provinces of Southern China, including Guangdong, Jiangxi, Hubei, Hunan, Fujian, Anhui, and Guangxi Provinces. There were 2.39 × 10 5 Benggangs in the red soil region, covering an area of 1.22 × 10 5 ha in 2005 (Wang, Zhang, Xu, & Yang, ). The area of Benggang is 45.1%, 20.1%, 11.6%, 10.9%, 10.8%, 1%, and 0.5% of the total in Guangdong, Jiangxi, Guangxi, Fujian, Hunan, Hubei, and Anhui Provinces, respectively.…”