## 5 Results and Discussion
### The Affecting Mechanism of Space Reconstruction on Multi-Dimensional Environments
\begin{table}
\begin{tabular}{c c c c} \hline \hline
**Objective Layer Score (Z)** & **Criterion Layer Score (A)** & **Index Layer Score (B)** & **Rank** \\ \hline \multirow{8}{*}{Residents’ Overall Satisfaction (63.73)} & \multirow{8}{*}{A2 Human Environment (76.30)} & B6 Security Environment (78.79) & 3 \\  & & 87 Cultural Activities (70.91) & 7 \\  & & 88 Inhabited by Outsiders(68.68) & 8 \\ \cline{1-1} \cline{2-3}  & \multirow{8}{*}{A3 Management Environment (52.56)} & B9 Policy Support (61.17) & 10 \\  & & B10 Distribution of Benefits (51.71) & 13 \\ \cline{1-1}  & & B11 Management Status (57.17) & 12 \\ \cline{1-1}  & & B12 Land Circulation Subsidy (47.07) & 14 \\ \cline{1-1} \cline{2-3}  & \multirow{8}{*}{A4 Economic Environment (58.71)} & B13 Working Environment (63.02) & 9 \\ \cline{1-1}  & & B14 Economic Income (57.37) & 11 \\ \hline \hline \end{tabular}
\end{table} 
Table 3: Residents’ satisfaction scores with multi-dimensional environments in Tianquan Community. and 250 species of insects, which together, make up a full ecological system. Amid them, Metasequoia Glyptostroboies, Davidia Involucrate, Ginkgo Biloba, Eucommia Ulmoides, Juglans Regia, Brachystachyum Densifirum, Changium Smyrnilides, and Glycine Soja are the National Key Protected Plants [52]. In the establishment and development of Tianquan Community, the government took measures such as ecological conservation, resource utilization, and ecological environment management to ensure an intact ecological appearance. Various ecological facilities were built to minimize the production of pollutants. In addition, policies such as the Ecological Protection Plan and the Tieshan Temple Forest Park Protection Regulations were formulated, and regular environmental protection and remediation meetings were held to carry out the long-term ecological management. 2 The ecological environment in Doushan Village has also been optimized under the joint governance of multiple interested entities. The government has implemented several projects in Doushan Village to improve the local water conditions and the ecological environment through financial bidding, including the short water system amelioration, water environment management and improvement, and small watershed management and landscape improvement projects. Most importantly, the villagers' enthusiasm and responsibility have been maximized in environmental protection. Systematic regulations have been imposed to clarify the individual responsibilities in protecting the environment. The regulations cover the aspects of garbage disposal, sewage discharge, and street cleaning. In addition, the supervisory role of residents has been given full play through social media platforms such as WeChat and public accounts. Environmental problems such as poor management and environmental pollution can be published on social media and solved in a timely manner by the relevant responsible persons. As a result, under the co-governance of many entities, Doushan Village's ecological and residential environment has been well-maintained and optimized. The village was awarded the title of China Beautiful Leisure Village in 2020. (3) Management environment and economic environment: the bottleneck of multi-dimensional environments in the space reconstruction process. The management and economic environments are the shortcomings of the multi-dimensional environments' development in both settlements. Specifically, their respective issues are as follows. 1 In Tianquan Community, the support initiatives are mainly related to the financial and personnel assistance in the unified planning and construction of the communities' facilities, houses, and roads. Government policies also contributed to the protection of eco-environment to ensure the sustainable development of tourism. However, the main problem that the residents of Tianquan Community face is livelihood security after the transfer of residents' land use right, which is called land circulation in China.