## 6 Conclusions and Recommendations  
Based on the theory of psychological attribution and from the perspective of sustainable behavior development, this study constructed a policy response model of residents' energy-saving behavior. It further explored the mechanism of residents' response to energy-saving policies from the perspective of attributional style of behavior outcome and analyzed sample data. Our results lead to the following conclusions:  
First, residents' overall participation in the policy was low, and their understanding of the energy-saving policy was not high. Additionally, residents' degree of support was significantly higher than their understanding and implementation. Residents' support for the related policies was inconsistent with their actual implementation. Second, residents' degrees of understanding and support for energy-saving policies positively promoted the degree of implementation. When residents' degrees of understanding and support of energy-saving policies are both high, the implementation of the policy is also high. The consistency of understanding and support for the policy had a nonlinear influence on its implementation. Finally, this study verified that residents' understanding, support, and implementation of energy-saving policies had significant differences in the attribution style of their energy-saving behavior results. Residents in the positive attribution style group had significantly higher understanding, support, and implementation of various energy-saving policies than those in the intermediate and negative attribution style groups. Under different attribution styles, residents' degrees of understanding and support for policies had different effects on implementation. Collectively, this paper puts forward recommendations to promote the sustainable development of residents' energy-saving behavior as follows:  
Innovate ways to popularize policies and foster an energy-efficient society. According to the research results, residents' understanding of the policy is not sufficient, and both understanding and support can positively promote the degree of implementation. The government should strengthen the publicity of energy-saving-related policies through  
Figure 5: Diagram of the response of residents’ degrees of understanding and support for different types of policies to the degree of implementation under NAS. the Internet, television, advertising, and other channels. Give play to the propaganda role of society and make the residents clearly understand the specific regulations and implementation rules of various energy-saving policies. Strengthen the popularization of different energy-saving policies and improve the understanding and support of the residents for the policies to ensure the intervention effect of the policies. Innovate in the form of policy guidance, set up customized information intervention channels, and attach importance to residents' responses to energy conservation policies. The government should strengthen its energy-saving information intervention to increase the consistency of residents' understanding and support for the policy. Through customized information dissemination channels, directional feedback is carried out to guide different groups to pay attention to energy conservation issues. We should make a good return visit to residents with low policy support, find out the root cause of the problem, and fully consider the problem from the perspective of residents. Targeted feedback is provided through customized information dissemination to enhance residents' understanding of energy conservation and emission reduction issues such as climate warming. Promoting the positive development of individual attribution and enhancing the sustainability of energy-saving behavior. The government should increase residents' positive experiences of energy-saving behaviors, stabilize the psychological conditions for implementing energy-saving behaviors and enable residents to repeatedly carry out energy-saving and emission-reduction behaviors.