Urban Green Development towards Sustainability in Northwest China: Efficiency Assessment, Spatial-Temporal Differentiation Characters, and Influencing Factors

Table 3

6–20 cities with green development efficiency in Northwest China.

序号	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017
6	Yan^’an	Yan^’an	Ankang	Baoji	Ankang	Baoji	Shangluo	Shangluo	Baoji	Baoji	Hanzhong
7	Baoji	Shangluo	Yulin	Hanzhong	Shangluo	Ankang	Yulin	Ankang	Ankang	Ankang	Yulin
8	Shangluo	Baoji	Shangluo	Xi^’an	Xi^’an	Yulin	Weinan	Xi^’an	Yulin	Shangluo	Ankang
9	Tongchuan	Tongchuan	Baoji	Tongchuan	Tongchuan	Xi^’an	Xi^’an	Yulin	Tongchuan	Yulin	Tongchuan
10	Yulin	Yulin	Tongchuan	Yulin	Yulin	Tongchuan	Lanzhou	Tongchuan	Shangluo	Tongchuan	Lanzhou
11	Lanzhou	Lanzhou	Guyuan	Lanzhou	Lanzhou	Lanzhou	Tongchuan	Lanzhou	Lanzhou	Lanzhou	Shangluo
12	Guyuan	Guyuan	Lanzhou	Guyuan	Guyuan	Longnan	Longnan	Guyuan	Guyuan	Karamay	Xi^’ning
13	Urumqi	Shizuishan	Xi^’ning	Yinchuan	Longnan	Yinchuan	Guyuan	Longnan	Longnan	Guyuan	Karamay
14	Karamay	Karamay	Yinchuan	Longnan	Yinchuan	Karamay	Yinchuan	Karamay	Karamay	Longnan	Longnan
15	Tianshui	Xi^’ning	Longnan	Karamay	Karamay	Tianshui	Tianshui	Xi^’ning	Xi^’ning	Yinchuan	Yinchuan
16	Longnan	Wuzhong	Karamay	Tianshui	Xi^’ning	Jiayuguan	Karamay	Tianshui	Yinchuan	Xi^’ning	Urumqi
17	Wuzhong	Longnan	Urumqi	Urumqi	Tianshui	Xi^’ning	Urumqi	Wuzhong	Tianshui	Pingliang	Tianshui
18	Yinchuan	Urumqi	Jiayuguan	Xi^’ning	Urumqi	Wuzhong	Xi^’ning	Urumqi	Urumqi	Jiayuguan	Guyuan
19	Xining	Yinchuan	Tianshui	Jiayuguan	Jiayuguan	Urumqi	Pingliang	Shizuishan	Wuzhong	Urumqi	Jiayuguan
20	Shizushan	Tianshui	Qingyang	Dingxi	Wuzhong	Pingliang	Wuzhong	Yinchuan	Pingliang	Tianshui	Wuzhong