Eco-Efficiency Measurement of Green Buildings and Its Spatial and Temporal Differences Based on a Three-Stage Superefficient SBM-DEA Model

Table 8

Types of local agglomeration distribution by region (2013, 2020).

Year	2013	2020
H-H type	Shanghai, Shandong, Jiangsu, Zhejiang, Henan, Hubei, Shaanxi, Beijing	Shanghai, Shandong, Jiangsu, Zhejiang, Henan, Hubei, Shaanxi, Beijing, Guangdong, Tianjin
L-H type	Guizhou, Yunnan, Gansu, Jiangxi, Xinjiang, Tianjin, Hainan, Anhui, Hunan	Guizhou, Yunnan, Gansu, Jiangxi, Xinjiang, Sichuan, Heilongjiang
L-L type	Neimenggu, Liaoning, Jilin, Guangxi, Shanxi, Fujian, Ningxia, Qinghai, Sichuan, Heilongjiang	Neimenggu, Liaoning, Jilin, Guangxi, Shanxi, Fujian, Ningxia, Qinghai, Sichuan, Heilongjiang
H-L type	Hebei, Chongqing, Guangdong	Hebei, Chongqing, Guangdong