中国旅游业绿色发展效率时空演变特征及影响机理 |
刘雨婧, 唐健雄 |
Spatio-temporal evolution characteristics and influencing mechanism of green development efficiency of tourism industry in China |
LIU Yu-jing, TANG Jian-xiong |
图7 旅游业绿色发展效率时空演变影响机理 |
Fig. 7 The influence mechanism of the spatio-temporal evolution of TGDE |
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