Problem on development control of marine source bed hold in Chinese petroleum industry progression. The Hongshuizhuang Formation,Tieling Formation and Xiamaling Forma-tion in the Middle and Upper Proterozoic are impor...Problem on development control of marine source bed hold in Chinese petroleum industry progression. The Hongshuizhuang Formation,Tieling Formation and Xiamaling Forma-tion in the Middle and Upper Proterozoic are important hydrocarbon source beds in northern North China, and investigation of their sedimentary environments and the controls has great significance for petroleum exploration in North China. Based on sedimentology (sequence stratigraphy), palaeoecology, sedimentary geochemistry, and sedimentary palaeogeography, their development pattern is discussed. All these studies indicate that the development controls of the hydrocarbon source beds include a favorite palaeogeographic location, exceeding propa-gation of biomes in low and middle latitudes, anoxic environments, enrichment of phosphorus element and the adsorption of clay minerals during the preservation of organic matter in the ma-rine carbonates.展开更多
This study examined the impact of China’s firm position on the Palestinian issue on the embodiment of international multilateralism and strived to embody international multilateralism.And to clarify this effect,it is...This study examined the impact of China’s firm position on the Palestinian issue on the embodiment of international multilateralism and strived to embody international multilateralism.And to clarify this effect,it is necessary first to highlight the depth of Chinese-Arab relations and common concern,such as China’s consistent position on the Palestinian issue and its quest to embody international pluralism in order to find appropriate solutions to the Palestinian issue in accordance with international law,then to focus on China’s consistent foreign policy towards the Middle East to promote stability and development with the success of the BRI in the region,and thirdly,to shed light on China’s stance on strengthening and materialising international cooperation to find appropriate solutions for the Palestinian issue,and finally,to focus attention on China’s diplomatic efforts to solve the Palestinian issue’a political solution based on international cooperation to implement the resolutions of international legitimacy’.This study relies on the historical method by tracing the historical sequence of events to reach the results that serve the subject of the study,as well as the descriptive analytical method,which is used to analyse information and events related to the subject of the study.The study concluded that the impact of China’s firm position on the Palestinian issue on the embodiment of international multilateralism is effective.Moreover,this study is a forward-looking survey of other studies aimed at anticipating the continuing impact of China’s firm stance on the Palestinian issue on the embodiment of international multilateralism,as it demonstrates seriousness and perseverance under the theme of’respect,mutual benefit and common destiny’in light of the challenges witnessed in the world today.展开更多
文摘Problem on development control of marine source bed hold in Chinese petroleum industry progression. The Hongshuizhuang Formation,Tieling Formation and Xiamaling Forma-tion in the Middle and Upper Proterozoic are important hydrocarbon source beds in northern North China, and investigation of their sedimentary environments and the controls has great significance for petroleum exploration in North China. Based on sedimentology (sequence stratigraphy), palaeoecology, sedimentary geochemistry, and sedimentary palaeogeography, their development pattern is discussed. All these studies indicate that the development controls of the hydrocarbon source beds include a favorite palaeogeographic location, exceeding propa-gation of biomes in low and middle latitudes, anoxic environments, enrichment of phosphorus element and the adsorption of clay minerals during the preservation of organic matter in the ma-rine carbonates.
文摘This study examined the impact of China’s firm position on the Palestinian issue on the embodiment of international multilateralism and strived to embody international multilateralism.And to clarify this effect,it is necessary first to highlight the depth of Chinese-Arab relations and common concern,such as China’s consistent position on the Palestinian issue and its quest to embody international pluralism in order to find appropriate solutions to the Palestinian issue in accordance with international law,then to focus on China’s consistent foreign policy towards the Middle East to promote stability and development with the success of the BRI in the region,and thirdly,to shed light on China’s stance on strengthening and materialising international cooperation to find appropriate solutions for the Palestinian issue,and finally,to focus attention on China’s diplomatic efforts to solve the Palestinian issue’a political solution based on international cooperation to implement the resolutions of international legitimacy’.This study relies on the historical method by tracing the historical sequence of events to reach the results that serve the subject of the study,as well as the descriptive analytical method,which is used to analyse information and events related to the subject of the study.The study concluded that the impact of China’s firm position on the Palestinian issue on the embodiment of international multilateralism is effective.Moreover,this study is a forward-looking survey of other studies aimed at anticipating the continuing impact of China’s firm stance on the Palestinian issue on the embodiment of international multilateralism,as it demonstrates seriousness and perseverance under the theme of’respect,mutual benefit and common destiny’in light of the challenges witnessed in the world today.