| Twenty-first Century is not only a continuous development ofscience and technology of the times, but also a more serious problemof environment era. In this period, Human beings are enjoying the richmaterial achievements brought by the high-speed development of theindustry, but also suffering from the nature of the punishment. Theecological crisis has become an important factor affecting whetherhuman beings can achieve sustainable development. At the sametime, twenty-first Century is also a times which has relativelycomplex problem in society aspects. In this period, interpersonalrelations are extreme tension. It’s more serious for human to loot anddestruct of nature.Social problem is emerging in an endless stream, and thebalanced social ecological system is in a state of imbalance.Therefore, it has become an urgent demand in modern times for theharmony between man and nature, maintaining social harmony andstability and the construction of social harmonious ecosystem. AndMarx’s concept of ecological civilization has rich the theoreticalconnotation; it emphasizes the realization of two reconciliations:human reconciliation with nature and themselves so that it can handle the contradiction between production, life of people, andsociety; it also can coordinate the relationship between them. Finally,it provides a clear guidance for the construction of HarmoniousSociety of ecological system.Firstly, this thesis systemically discusses the social ecosystemcomponents, structure, function and internal problems. Secondly, itexplains the basic content of Marx’s concept of ecological civilizationand analyzed the relationship between human, nature, society andhow to solve the ecological crisis. Finally, based on the theory ofMarx’s concept of ecological civilization, this thesis puts forwardsuggestions on how to construct the harmonious social ecologicalsystem. Marx’s concept of ecological civilization not only providedthe theory basis for the construction of the ecological system of theharmonious society, but also the correct guidance to action. |