The“Belt and Road”initiative is of great importance to the development of China and the great rejuvenation of the Chinese nation.Improving the cultural exchange between countries along the“Belt and Road”is vital t...The“Belt and Road”initiative is of great importance to the development of China and the great rejuvenation of the Chinese nation.Improving the cultural exchange between countries along the“Belt and Road”is vital to its success.It can be achieved by facilitating public diplomacy,spreading of the Silk Road spirit and promoting contacts among the peoples.展开更多
The Belt and Road initiative has promoted the connotative development and export of Chinese culture.To ensure a good international display and going globally of Chinese culture,we could follow such paths as excavating...The Belt and Road initiative has promoted the connotative development and export of Chinese culture.To ensure a good international display and going globally of Chinese culture,we could follow such paths as excavating the rich elements of traditional Chinese culture,shaping the fine works,creating culture brands with Chinese characteristics,developing new culture brands,opening up the cultural market,strengthening cultural dialogue,innovating cultural transmission paths by gathering the cultural forces at home and abroad,and enhancing the appeal of national culture so as to increase the closeness and recognition of people along the route.展开更多
Coal mine belt fire develops very rapidly and is difficult to control. If not suppressed quickly, a belt fire could easily lead to airflow disorder and undermine the ventilation system. However, belt fire can be preve...Coal mine belt fire develops very rapidly and is difficult to control. If not suppressed quickly, a belt fire could easily lead to airflow disorder and undermine the ventilation system. However, belt fire can be prevented effectively by establishing fire airflow control system. In this work, the 5th belt roadway of Kongzhuang coal mine was taken as the object of investigation, where geometrical models of this roadway were established firstly. Then, based on mathematical model of fire smoke flow, the CO volume fraction, smoke density distribution, air temperature and pollutant velocity vector in the roadway before and after taking airflow control measures were simulated by using Fluent software. It can be known from the simulation that with the normal ventilation status in 5th belt roadway, the countercurrent of smoke does not happen when a fire occurs; the roadway's section is almost filled with CO at 10 m downstream from the fire source, and with air velocity getting stable gradually, the CO concentration reaches about 15 %. After taking airflow control measures, the effect range of temperature field which are harmful to the miners decreases from 69 m to 30 m; and the distance of the roadway fully filled with CO is 5 m farther than that before taking measures. Finally, according to the numerical simulation results and the actual condition of the belt roadway, the warning and automatic remote airflow control system with short-circuit method for the 5th belt roadway was designed to guarantee the safety production.展开更多
For Xi'an,the central city of the Silk Road Economic Belt,it is both the theoretical and practical problem to develop into an international metropolis,so how to develop into an international metropolis becomes the...For Xi'an,the central city of the Silk Road Economic Belt,it is both the theoretical and practical problem to develop into an international metropolis,so how to develop into an international metropolis becomes the research focus. This paper firstly introduces the necessity,the current situation and the evaluation index system of the construction of the city Xi'an in the context of the Silk Road Economic Belt; then it analyzes the econom ic developm ent of the three old districts,the three new districts,the three suburban districts and the four counties; and finally it puts forward the development path for Xi'an in the context of the Silk Road Economic Belt — the development pattern of "five districts,one international harbor area and two bases""nine-grid-pattern "economic development and the function-oriented coordinated development of the regional economy.展开更多
“The Belt and Road”(abb.B & R) Initiative reflects the essence of Chinese traditional culture -“harmony is precious”.Although the countries along B&R share the cultural legacy of the ancient silk roads,the...“The Belt and Road”(abb.B & R) Initiative reflects the essence of Chinese traditional culture -“harmony is precious”.Although the countries along B&R share the cultural legacy of the ancient silk roads,the economic development,ethnic characteristics and religious beliefs of the countries today vary dramatically.Since the beginning of the new century,China has carried out the strategy of “Going Global” in culture,striving to enhance the radiating power of Chinese culture in the world and the power of influence at the international level.Starting from exploring resources of publicity from B&R areas,developing counterpart cultural products,expanding channels of communication,improving service facilities and other strategies,the country has developed and improved channels for cultural communication and is striving to establish a new system of all-round,multi-level and effective communication.Meanwhile,under the support of international cultural organizations and institutions,by making good use of international platforms,the country hopes to explore new development concepts and models of Chinese culture,and to promote cultural identity between different regions,to enhance the international influence of national culture through its active participation in national cultural activities and active identification to the junction point.展开更多
An important part of the "Belt and Road " Initiative is to achieve people-to-people bonds. People-to-people bonds are certainly based on cultural self-confidence and cultural self-awareness. Cultural self-co...An important part of the "Belt and Road " Initiative is to achieve people-to-people bonds. People-to-people bonds are certainly based on cultural self-confidence and cultural self-awareness. Cultural self-confidence is an important cultural strategy put forward by the party and the country in the vision of contemporary society,and an important deployment to realize the great rejuvenation of the Chinese nation. This paper first gives a brief overview of the advantages of cultural self-confidence in external communication,and then analyzes the opportunities and challenges that cultural self-confidence faces in external communication in the newera. Finally,it focuses on exploration on the external communication ways of cultural self-confidence in the "Belt and Road"Initiative. O nly based on the deep understanding of local culture can we can shape the soul of culture in the process of further opening-up and external communication to the outside world,and enhance the cultural self-aw areness of the people; build a solid foundation of culture and promote cultural exchanges with other countries.展开更多
The Belt and Road Initiative contains the aspiration of Chinese nation to pursue ideological freedom and desire of strengthening international exchanges and cooperation. This paper takes the Belt and Road Initiative f...The Belt and Road Initiative contains the aspiration of Chinese nation to pursue ideological freedom and desire of strengthening international exchanges and cooperation. This paper takes the Belt and Road Initiative for example,emphasizing the interpretation of the inheritance and development of Chinese culture so as to study the importance of Culture Self-Consciousness in Chinese Philosophy,in the context of English globalization. That is to say,this paper stresses the spirits and the stand of nation 's demonstration on pursuing peace,cooperation and sustainable development in the civilization continuity from traditional China to the contemporary China,with practical philosophic view.展开更多
Most medicines used in the ancient people were the natural raw products,and most of them were discovered during the life.As the differences of the geography,climate and living habits among the different regions,variou...Most medicines used in the ancient people were the natural raw products,and most of them were discovered during the life.As the differences of the geography,climate and living habits among the different regions,various medicines were used for treatment of diseases in local people.The communication of medicines made a lot of benefits for people living in different regions.Communication of medicines promote the application of medicines and natural resources.As early as 2000 year ago,the ancient Chinese people had sent a lot of medicines to many countries among the Belt and Road during their visiting to these countries.The medicines were the main contents for communication besides of the silk and porcelain.These medicines has been used for treatment of diseases for local people till now.On the Belt and Road,many spices,fruits,seeds produced in different regions were spread among the countries.Most of them were planted and produced in China.But the important events were the application of these special products,such as spices,fruits and seeds used as medicines under the guidance of traditional Chinese medical theory.These drugs have played major roles in the treatment of diseases and development of traditional Chinese medicine.Communication of the medicines,including the medical theory and drugs,improved the medical standards in China.For example,ancient Persian medicine had a significant impact on the use of traditional Chinese medicine in the prescription application.And also,the medicines made important contributions to the health of people in the countries on the Belt and Road.Now,the science and techniques have been developed.Many principles and understandings are different from the ancient people.However,the medicines developed in the countries on the Belt and Road still used for the health of human beings.To research the ancient medicines by the modern techniques and through co-operation will greatly contribute to human healthand promote the social progress and economic development of the countries on the Belt and Road.展开更多
One of the detection objectives of the Chinese Asteroid Exploration mission is to investigate the space environment near the Main-belt Comet(MBC,Active Asteroid)311P/PANSTARRS.This paper outlines the scientific object...One of the detection objectives of the Chinese Asteroid Exploration mission is to investigate the space environment near the Main-belt Comet(MBC,Active Asteroid)311P/PANSTARRS.This paper outlines the scientific objectives,measurement targets,and measurement requirements for the proposed Gas and Ion Analyzer(GIA).The GIA is designed for in-situ mass spectrometry of neutral gases and low-energy ions,such as hydrogen,carbon,and oxygen,in the vicinity of 311P.Ion sampling techniques are essential for the GIA's Time-of-Flight(TOF)mass analysis capabilities.In this paper,we present an enhanced ion sampling technique through the development of an ion attraction model and an ion source model.The ion attraction model demonstrates that adjusting attraction grid voltage can enhance the detection efficiency of low-energy ions and mitigate the repulsive force of ions during sampling,which is influenced by the satellite's surface positive charging.The ion source model simulates the processes of gas ionization and ion multiplication.Simulation results indicate that the GIA can achieve a lower pressure limit below 10-13Pa and possess a dynamic range exceeding 10~9.These performances ensure the generation of ions with stable and consistent current,which is crucial for high-resolution and broad dynamic range mass spectrometer analysis.Preliminary testing experiments have verified GIA's capability to detect gas compositions such as H2O and N2.In-situ measurements near 311P using GIA are expected to significantly contribute to our understanding of asteroid activity mechanisms,the evolution of the atmospheric and ionized environments of main-belt comets,the interactions with solar wind,and the origin of Earth's water.展开更多
基金This paper is funded by the Shandong Social Science Planning Project“The Spring and Autumn Annals of Master Yan by Yoav Ariel:A Study of the Art of the Version and Its Overseas Communication Path”(No.19CYYJ15).
文摘The“Belt and Road”initiative is of great importance to the development of China and the great rejuvenation of the Chinese nation.Improving the cultural exchange between countries along the“Belt and Road”is vital to its success.It can be achieved by facilitating public diplomacy,spreading of the Silk Road spirit and promoting contacts among the peoples.
基金one of the results of the project supported by National Education Science Planning Project(A study on the cross-cultural sensitivity of Xinjiang minority preparatory students—a case study of a university,No.EMA180452)
文摘The Belt and Road initiative has promoted the connotative development and export of Chinese culture.To ensure a good international display and going globally of Chinese culture,we could follow such paths as excavating the rich elements of traditional Chinese culture,shaping the fine works,creating culture brands with Chinese characteristics,developing new culture brands,opening up the cultural market,strengthening cultural dialogue,innovating cultural transmission paths by gathering the cultural forces at home and abroad,and enhancing the appeal of national culture so as to increase the closeness and recognition of people along the route.
基金Project supported by Joint Innovative Center for Safe and Effective Mining Technology and Equipment of Coal Resources of Shandong Province,ChinaProject supported by Taishan Scholar Program of Shandong Province,China+2 种基金Project(2014JQJH106)supported by Shandong University of Science and Technology Research Fund,ChinaProject(LAK2012-1)supported by Science and Technology Development Program of Safety Production of Shandong Province,ChinaProject(2012ZHTD06)supported by Science Research Innovative Group of College of Mining and Safety Engineering of Shandong University of Science and Technology,China
文摘Coal mine belt fire develops very rapidly and is difficult to control. If not suppressed quickly, a belt fire could easily lead to airflow disorder and undermine the ventilation system. However, belt fire can be prevented effectively by establishing fire airflow control system. In this work, the 5th belt roadway of Kongzhuang coal mine was taken as the object of investigation, where geometrical models of this roadway were established firstly. Then, based on mathematical model of fire smoke flow, the CO volume fraction, smoke density distribution, air temperature and pollutant velocity vector in the roadway before and after taking airflow control measures were simulated by using Fluent software. It can be known from the simulation that with the normal ventilation status in 5th belt roadway, the countercurrent of smoke does not happen when a fire occurs; the roadway's section is almost filled with CO at 10 m downstream from the fire source, and with air velocity getting stable gradually, the CO concentration reaches about 15 %. After taking airflow control measures, the effect range of temperature field which are harmful to the miners decreases from 69 m to 30 m; and the distance of the roadway fully filled with CO is 5 m farther than that before taking measures. Finally, according to the numerical simulation results and the actual condition of the belt roadway, the warning and automatic remote airflow control system with short-circuit method for the 5th belt roadway was designed to guarantee the safety production.
基金the staged achievement of the special project of liberal arts of the social sciences fund of Xi’an(14wl08)
文摘For Xi'an,the central city of the Silk Road Economic Belt,it is both the theoretical and practical problem to develop into an international metropolis,so how to develop into an international metropolis becomes the research focus. This paper firstly introduces the necessity,the current situation and the evaluation index system of the construction of the city Xi'an in the context of the Silk Road Economic Belt; then it analyzes the econom ic developm ent of the three old districts,the three new districts,the three suburban districts and the four counties; and finally it puts forward the development path for Xi'an in the context of the Silk Road Economic Belt — the development pattern of "five districts,one international harbor area and two bases""nine-grid-pattern "economic development and the function-oriented coordinated development of the regional economy.
基金supported by the project,research on Teaching Reforms of College EPS Courses Based on MOOCs(Project Number:NIT2017JY-154)
文摘“The Belt and Road”(abb.B & R) Initiative reflects the essence of Chinese traditional culture -“harmony is precious”.Although the countries along B&R share the cultural legacy of the ancient silk roads,the economic development,ethnic characteristics and religious beliefs of the countries today vary dramatically.Since the beginning of the new century,China has carried out the strategy of “Going Global” in culture,striving to enhance the radiating power of Chinese culture in the world and the power of influence at the international level.Starting from exploring resources of publicity from B&R areas,developing counterpart cultural products,expanding channels of communication,improving service facilities and other strategies,the country has developed and improved channels for cultural communication and is striving to establish a new system of all-round,multi-level and effective communication.Meanwhile,under the support of international cultural organizations and institutions,by making good use of international platforms,the country hopes to explore new development concepts and models of Chinese culture,and to promote cultural identity between different regions,to enhance the international influence of national culture through its active participation in national cultural activities and active identification to the junction point.
基金one of the research findings of Open Fund of“Research Center for Sustainable Development of Three Gorges Reservoir Area”in2016(No:16sxxyjd04).
文摘An important part of the "Belt and Road " Initiative is to achieve people-to-people bonds. People-to-people bonds are certainly based on cultural self-confidence and cultural self-awareness. Cultural self-confidence is an important cultural strategy put forward by the party and the country in the vision of contemporary society,and an important deployment to realize the great rejuvenation of the Chinese nation. This paper first gives a brief overview of the advantages of cultural self-confidence in external communication,and then analyzes the opportunities and challenges that cultural self-confidence faces in external communication in the newera. Finally,it focuses on exploration on the external communication ways of cultural self-confidence in the "Belt and Road"Initiative. O nly based on the deep understanding of local culture can we can shape the soul of culture in the process of further opening-up and external communication to the outside world,and enhance the cultural self-aw areness of the people; build a solid foundation of culture and promote cultural exchanges with other countries.
文摘The Belt and Road Initiative contains the aspiration of Chinese nation to pursue ideological freedom and desire of strengthening international exchanges and cooperation. This paper takes the Belt and Road Initiative for example,emphasizing the interpretation of the inheritance and development of Chinese culture so as to study the importance of Culture Self-Consciousness in Chinese Philosophy,in the context of English globalization. That is to say,this paper stresses the spirits and the stand of nation 's demonstration on pursuing peace,cooperation and sustainable development in the civilization continuity from traditional China to the contemporary China,with practical philosophic view.
基金supported by China Association for Science and Technology Project ＂Incubation of Exemplary Scientific Conferences＂ the National Major Scientific and Technological Special Project for Significant New Drugs Development
文摘Most medicines used in the ancient people were the natural raw products,and most of them were discovered during the life.As the differences of the geography,climate and living habits among the different regions,various medicines were used for treatment of diseases in local people.The communication of medicines made a lot of benefits for people living in different regions.Communication of medicines promote the application of medicines and natural resources.As early as 2000 year ago,the ancient Chinese people had sent a lot of medicines to many countries among the Belt and Road during their visiting to these countries.The medicines were the main contents for communication besides of the silk and porcelain.These medicines has been used for treatment of diseases for local people till now.On the Belt and Road,many spices,fruits,seeds produced in different regions were spread among the countries.Most of them were planted and produced in China.But the important events were the application of these special products,such as spices,fruits and seeds used as medicines under the guidance of traditional Chinese medical theory.These drugs have played major roles in the treatment of diseases and development of traditional Chinese medicine.Communication of the medicines,including the medical theory and drugs,improved the medical standards in China.For example,ancient Persian medicine had a significant impact on the use of traditional Chinese medicine in the prescription application.And also,the medicines made important contributions to the health of people in the countries on the Belt and Road.Now,the science and techniques have been developed.Many principles and understandings are different from the ancient people.However,the medicines developed in the countries on the Belt and Road still used for the health of human beings.To research the ancient medicines by the modern techniques and through co-operation will greatly contribute to human healthand promote the social progress and economic development of the countries on the Belt and Road.
基金Supported by the National Natural Science Foundation of China(42474239,41204128)China National Space Administration(Pre-research project on Civil Aerospace Technologies No.D010301)Strategic Priority Research Program of the Chinese Academy of Sciences(XDA17010303)。
文摘One of the detection objectives of the Chinese Asteroid Exploration mission is to investigate the space environment near the Main-belt Comet(MBC,Active Asteroid)311P/PANSTARRS.This paper outlines the scientific objectives,measurement targets,and measurement requirements for the proposed Gas and Ion Analyzer(GIA).The GIA is designed for in-situ mass spectrometry of neutral gases and low-energy ions,such as hydrogen,carbon,and oxygen,in the vicinity of 311P.Ion sampling techniques are essential for the GIA's Time-of-Flight(TOF)mass analysis capabilities.In this paper,we present an enhanced ion sampling technique through the development of an ion attraction model and an ion source model.The ion attraction model demonstrates that adjusting attraction grid voltage can enhance the detection efficiency of low-energy ions and mitigate the repulsive force of ions during sampling,which is influenced by the satellite's surface positive charging.The ion source model simulates the processes of gas ionization and ion multiplication.Simulation results indicate that the GIA can achieve a lower pressure limit below 10-13Pa and possess a dynamic range exceeding 10~9.These performances ensure the generation of ions with stable and consistent current,which is crucial for high-resolution and broad dynamic range mass spectrometer analysis.Preliminary testing experiments have verified GIA's capability to detect gas compositions such as H2O and N2.In-situ measurements near 311P using GIA are expected to significantly contribute to our understanding of asteroid activity mechanisms,the evolution of the atmospheric and ionized environments of main-belt comets,the interactions with solar wind,and the origin of Earth's water.
