The ecological civilization in the new era is guided by the Marxist Thought on the relationship between man and nature, continues the excellent traditional Chinese culture, carries forward the people's interest position of the Communist Party of China in ecological civilization construction, and bases on the practical needs of solving prominent environmental problems that harm people's health. In general, it is conducive to constructing the modernization with harmony between man and nature, mapping out a development path that meets the people's needs for a better life, translating the building of a beautiful China into conscious action by all the people, and coordinating the building of a beautiful China and a clean and beautiful world. To maintain and strengthen ecological civilization and improve people's well-being in the new era, we must firmly establish the green concept of development that clear waters and lush mountains are invaluable assets, cultivate and promote socialist ecological culture, adhere to the strictest system and the strictest rule of law to protect the ecological environment, and persist in jointly building a global ecological civilization.

Humans once paid too much attention to and pursued the maximization of their own profits, ignoring the laws of nature, which led to the tension between man and nature, and the ecological environment crises of ecosystem degradation, environmental pollution and lack of biodiversity appeared. In the new century, humans are increasingly aware that only by establishing a new concept of survival, respecting, conforming to and protecting nature can sustainable development be achieved. Therefore, the study of "ecology" has attracted the attention of all sectors of society and become one of the hot topics of research and discussion. Through extensive research, this paper analyzes the research paradigms of the four important disciplines of "ecology + social thought", "ecology + literature", "ecology + linguistics", and "ecology+translation" in the field of humanities and social sciences, with the aim of providing readers with a macro-map of "ecological+" research, highlighting the concerns of the scholars of the humanities and social sciences for social development and ecological protection, and also providing multi-dimensional and multi-level insights for addressing the eco-challenges.

The Xi Jinping's Thought on Ecological Civilization not only innovates Marxist philosophy, but also develops Marxist Political Economy. This is mainly manifested in: proposing that the fundamental purpose of promoting ecological civilization construction is to meet the needs of the people for a better life, making Marxist Political Economy more people-oriented; Revealing that greenization implies new economic growth points and strengthens the connotation of "ecological economics" in Marxist Political Economy; Taking the ecological environment as a driving factor for the development of productivity goes beyond the traditional Marxist Political Economy theory of productivity; Linking the social value of natural resources such as mountains, waters, forests, fields, lakes, and grasses with human wealth, breaking through the traditional Marxist Political Economy values and wealth perspectives; Proposed the concept of green development and the new development outlook, and innovated the development mode theory of traditional Marxist Political Economy.

In 1872, U.S. President Ulysses S. Grant signed a congressional legislation to officially establish the world's first national park, Yellowstone National Park, thus embarking on a journey to protect the native natural resources. The United States could take the lead in establishing the world's first national park, which was closely related to its inherent cultural ecology. From the perspective of cultural ecology, this paper elaborates the historical background of the establishment of national parks in the United States, explores the reasons behind the establishment of national parks, and reveals the close relationship between the rise of national parks and American Protestant culture. This paper reviews the development process of the national park from its birth to the formation of the national park system in the United States, combines the practical experience of the United States in the operation and management of the national park system, and provides beneficial enlightenment and reference for China to establish its national cultural parks in the new era.

Ecological Imperialism is the hegemonic and exclusionary discourse system, institutional design and dominant power constructed by developed capitalist countries in the field of global ecology and environment by virtue of their political, economic and military power and at the level of policy issues and theoretical discourse. Marxist Ecology, represented by the classical Marxism and the eco-Marxism, has strongly criticized the generative roots and exploitative logic of ecological imperialism. Nowadays, eco-imperialist countries dominate international "carbon politics", and "the China's environmental threat theory" is a new variant of their strategy to suppress China. The concept of a community with a shared future for mankind put forward by Xi Jinping is an important guideline for dissolving ecological imperialism and seeking the construction of global ecological civilization, reshaping the concept of global governance of "extensive consultation, joint contribution and shared benefits", thus realizing the transcendence of Ecological Imperialism.

Studying Xi Jinping's ecological civilization thought from the perspective of the discourse system has become a hot topic in the academic community. Marked by the evolution of keywords, the related research has roughly gone through three stages: preparative accumulation, rapid development and deepening expansion. In terms of the basic elements of the discourse system, the research shows the coordinated advancement of basic concepts, identifying concepts and new propositions; in terms of the construction logic, it shows the organic unity of historical logic, theoretical logic and practical logic, as well as a fit between the logic of essence and utility and the integration of the two; in terms of the main characteristics of the discourse system, the research shows the unity of timeliness and historicity in discourse generation, the unity of scientificity and value in discourse connotation, the unity of principle and flexibility in discourse expression, and the unity of temporality and spatiality in discourse vision. The research on the dimensions of the discourse system deepens people's understanding of the essence and law of Xi Jinping's ecological civilization thought and provides theoretical support for the enrichment and development of Xi Jinping's ecological civilization thought. To further enhance the comprehensiveness, logical coherence and mass communication of the discourse system of Xi Jinping's ecological civilization thought, relevant research still needs to further empower new energies in the depth of symbiosis between critical discourse, constructive discourse, and innovative discourse, unfold new phenomena in the coupling and synergistic effectiveness of theoretical discourse, practical discourse, and institutional discourse, and gather new forces in the resonant strength of political discourse, academic discourse, and popular discourse.

Based on the panel data from the regional statistical yearbook, this paper uses the non-expected output superefficiency SBM-Malmquist index model to measure the forest green total factor productivity and its heterogeneity structure in 30 provinces of China from 2008 to 2019. By constructing a nonlinear dynamic panel threshold regression model, the influence mechanism of forestry industry agglomeration on forestry green total factor productivity was analyzed from the perspective of financial support. The results show that: overall, the green total factor productivity of Chinese forestry is in a slow growth trend, but it fluctuates obviously year by year and there is regional heterogeneity. In addition, under different financial support levels, the effect of forestry industry agglomeration on forestry green total factor productivity presents nonlinear characteristics, that is, lower financial support level inhibits the positive effect of forestry industry agglomeration on the improvement of forestry green total factor productivity. However, when the financial support level increases and exceeds the critical value, the positive externalities of forestry industry agglomeration can be better utilized to promote the improvement of forestry green total factor productivity. The paper provides a new perspective and a new plan for promoting ecological civilization construction and realizing forestry modernization.

We recruited 821 college students and used questionnaire survey to measure their Big Five personality, environmental value, garbage sorting experience, and garbage sorting intention. The results showed that: ① Conscientiousness, agreeableness and extroversion of the Big Five personality positively predicted garbage sorting intention. ② Environmental values played a partial mediating role in the relationship between extroversion/conscientiousness/agreeableness and garbage sorting intention. ③ Garbage sorting experience moderated the mediating effect of environmental values on the relationship between extroversion and garbage sorting intention. However, garbage sorting experience did not moderate the mediating effect of environmental values on the relationship between conscientiousness/agreeableness and garbage sorting intention. Specifically, garbage sorting experience promoted the formation of environmental values of college students with high extroversion. The results imply that personality not only directly promotes the formation of college students' garbage sorting intention, but also improves their garbage sorting intention by shaping environmental values. Garbage sorting experience will accelerate the formation of this outcome.

Based on the panel data of Beijing, Tianjin and 11 cities in Hebei from 2005 to 2019, this paper measures the per capita carbon dioxide emissions of each city and establishes an extended STIRPAT model including financial scale and financial efficiency. On this basis, the paper establishes mediation effect model and spatial Durbin model to explore the mechanism and spatial effect of financial development on per capita carbon dioxide emissions. The results show as follows: ① The expansion of financial scale increases the housing prices, pushes up the production cost of enterprises, affects the layout migration of traditional manufacturing, and thus curbs carbon emissions. ② The improvement of financial efficiency provides financing convenience for the expansion of industrial enterprises, and the resulting scale effect promotes carbon emissions. ③ The role of financial development in supporting technological innovation is not significant. ④ There exists negative feedback effect between the carbon emissions of the Beijing-Tianjin-Hebei cities, which is not conducive to the coordinated development of urban agglomeration's environmental governance. ⑤ Compared with the local effect, the influence of financial scale and financial efficiency on carbon emissions of neighboring cities is weaker. Based on the above findings, policy suggestions are proposed on speeding up the improvement of green finance system, promoting credit support for green innovation, and resolutely eliminating excess production capacity.

Scientific socialism has the theoretical quality of keeping pace with the times, and will develop with the change of times and practice. In the new era, the contradictions and conflicts between man and nature, ecological crisis and environmental problems have become the major problems that must be faced in the social development. When dealing with the ecological and environmental problems, we urgently need the guidance of scientific theories. Xi Jinping's Thought on Ecological Civilization, which has opened up an environmental perspective and ecological theme for scientific socialism, has come from the new pattern of the harmonious development of man and nature, and reflected from the socialism beyond the "Soviet model", and promoted the ecological innovation of the theory of scientific socialism. Xi Jinping's Thought on Ecological Civilization is a profound connotation, logically rigorous, comprehensive system of theoretical system, with its ecological thought and principles being embodied in "ten insistences". The theoretical elements of holistic implication contained in the "ten insistences", such as "fundamental guarantee", "core concept", "objective requirement", "strategic path", "system concept", "system guarantee", "social force", and "global initiative", reveal the theoretical value of Xi Jinping's Thought on Ecological Civilization. Xi Jinping's Thought on Ecological Civilization has improved and developed the theory of scientific socialism, providing theoretical guidance and practical guidance for the construction of socialist ecological civilization.