With the acceleration of economic development and globalization and the rapid development of China’s foreign economy,the position of English education in higher vocational education has become increasingly prominent....With the acceleration of economic development and globalization and the rapid development of China’s foreign economy,the position of English education in higher vocational education has become increasingly prominent.Particularly in the multi-ethnic and multi-cultural areas of Guangxi Zhuang Autonomous Region,higher vocational education undertakes the responsibility of talent export for the construction of the China-ASEAN foreign trade exchange platform.However,the current phenomena and problems existing in higher vocational English education in Guangxi need to be deeply discussed and solved.Therefore,this paper discusses the development ideas of English education mode in Guangxi higher vocational education and studies the feasibility suggestions,in order to provide a reference for the future development of higher vocational English education in Guangxi.展开更多
This study focuses on the master of arts education in higher education institutions in Guangxi Zhuang Autonomous Region of China,explores the path of integrating Guangxi Zhuang’s intangible cultural heritage with the...This study focuses on the master of arts education in higher education institutions in Guangxi Zhuang Autonomous Region of China,explores the path of integrating Guangxi Zhuang’s intangible cultural heritage with the teaching of master of arts,and puts forward the teaching mode of“thinking guidance-autonomous judgement-program construction.”A theoretical model of innovative transformation of intangible cultural heritage is also summarized.Through the development of this study,it is expected to further enrich the practical teaching mechanism of master of arts education in Chinese universities and form a master of arts teaching model with strong local cultural characteristics.At the same time,the teaching reform based on the integration of Guangxi Zhuang’s intangible cultural heritage and master of arts education also has strong practical significance for promoting the inheritance and innovation of Chinese intangible cultural heritage,promoting the development of cultural and creative industries,and serving the economic and social development of Guangxi.展开更多
Quercus is the largest genus within the Fagaceae and has a rich fossil record.Most of the fossil material is attributed to the subgenus Quercus based on leaves,pollen or rarely acorns and nuts.Fossil records of Q.sect...Quercus is the largest genus within the Fagaceae and has a rich fossil record.Most of the fossil material is attributed to the subgenus Quercus based on leaves,pollen or rarely acorns and nuts.Fossil records of Q.section Cyclobalanopsis characterized by ring-cupped acorns are relatively few and especially those described based on nuts are scant.In this study,we described four new species of Quercus section Cyclobalanopsis based on mummified acorns and nuts:Q.paleodisciformis X.Y.Liu et J.H.Jin sp.nov.,Q.paleohui X.Y.Liu et J.H.Jin sp.nov.,Q.nanningensis X.Y.Liu et J.H.Jin sp.nov.and Q.yongningensis X.Y.Liu et J.H.Jin sp.nov.These species closely resemble the extant species Q.disciformis,Q.hui,Q.kerrii,and Q.dinghuensis.The occurrence of Q.section Cyclobalanopsis in the Oligocene stratum of Guangxi,South China,suggests that the section has diversified within its extant distribution center since the Oligocene.By combining records from other areas,we propose that the section first appeared in the middle Eocene of East Asia(Sino-Japan),has diversified in situ with a few elements scattering into West Asia and southern Europe since the Oligocene and Pliocene,respectively,and finally became restricted in East Asia since the Pleistocene.This indicates that the section originated and diversified in East Asia,before spreading into West Asia no later than the Oligocene and into southern Europe by the Pliocene.Subsequently it disappeared from South Europe and West Asia due to the appearance of the(summer dry)Mediterranean climate and widespread cooling during the Pleistocene.展开更多
In order to understand the epidemic characteristics of major viral infectious diseases of pig farms in Guangxi from 2019 to 2022,the PCR and RT-PCR methods were applied to detect the pathogens of 1046 samples suspecte...In order to understand the epidemic characteristics of major viral infectious diseases of pig farms in Guangxi from 2019 to 2022,the PCR and RT-PCR methods were applied to detect the pathogens of 1046 samples suspected CSFV(swine fever virus),PRRSV(porcine reproductive and respiratory syndrome virus),PCV-2(porcine circovirus virus type 2),PCV-3(porcine circovirus virus type 3),PRV(pseudorabies virus),TGEV(transmissible gastroeneritis of pigs virus),PEDV(porcine epidemic diarrhea virus)and PoRV(porcine rotavirus)infections in recent four years,and epidemiological analysis was carried out.The results showed that positive rates of CSFV,PRRSV,PCV-2,PCV-3,PRV,TGEV,PEDV and PoRV were 3.91%(21/537),20.46%(143/699),29.90%(116/388),16.10%(81/503),27.75%(121/436),2.10%(8/381),28.50%(61/214)and 13.74%(18/131).The infection rates of PCV-2 and PEDV were decreasing year by year,while the infection rate of TGEV was increasing year by year.In single infection,the infection rates of PRV and PEDV were higher,with an average infection rate of 13.53%and 18.22%.In the mixed infection,the infection rate of PRRSV and PCV-2 was the highest,with an average infection rate of 11.34%.The second mixed infection rate was PEDV and PoRV,and the average infection rate was 8.05%.The infection rate of PCV-3 and PEDV was higher in spring,with 18.80%and 40.00%respectively.The infection rate of PRRSV,PCV-2,PRV,TGEV and PoRV was higher in winter,with 24.40%,40.57%,37.30%,3.23%and 19.44%respectively.The results showed that PRRSV,PCV-2,PRV and PEDV were the main viral diseases with serious damage to pig farms in Guangxi.It was necessary to strengthen pathogen monitoring and improve comprehensive prevention and control ability,in order to reduce the incidence of disease and economic losses.展开更多
Karst environmental issues have become one of the hot spots in contemporary international geological research. The same problem of water shortage is one of the hot spots of global concern. The peak-cluster depression ...Karst environmental issues have become one of the hot spots in contemporary international geological research. The same problem of water shortage is one of the hot spots of global concern. The peak-cluster depression basins in southwest of Guangxi is an important water connotation and ecological barrier areas in the Pearl River Basin of China. Thus, studying the spatial and temporal variations and the influencing factors of its water yield services is critical to achieve the sustainable development of water resources and ecological environmental protection in this region. As such, this paper uses the Integrated Valuation of Ecosystem Services and Tradeoffs(InVEST) model to assess the spatial and temporal variabilities of water yield services and its trends in the peak-cluster depression basins in southwest of Guangxi from 2000 to 2020. This work also integrates precipitation(Pre), reference evapotranspiration(ET), temperature(Tem), digital elevation model(DEM), slope, normalized difference vegetation index(NDVI), land use/land cover(LULC) and soil type to reveal the main factors that influence water yield services with the help of Geodetector. Results show that: 1) in time scale,the total annual water yield in the study area show a fluctuating and increasing trend from 2000 to 2020, with a growth rate of 7.3753 × 10^(8)m^(3)/yr, and its multi-year average water yield was 538.07 mm;2) in spatial pattern, with high yield areas mainly distributed in the south of the study area(mainly including Shangsi County, Pingxiang City, Ningming County, Longzhou County and Jingxi County), and low yield areas mainly distributed in Baise City and Nanning City;3) the dominant factor of water yield within karst and non-karst landforms is not necessarily controlled by precipitation, and the explanation degree of DEM factors in karst areas is significantly higher than that in non-karst areas;4) amongst the climatic factors, Pre, ET and Tem are dominant in the spatial pattern of region water yield capacity. among which Pre has the highest explanatory power for the spatial heterogeneity of annual water production, with q values above0.8, and each driver showed a significant interaction on the spatial distribution of water yield, with Pre exhibiting the strongest interaction with LULC.展开更多
The traditional musical instrument of minorities converges the evolution of ethnic group culture and history,and ethnic musical instruments are a core component of minority culture.The traditional instruments of Guang...The traditional musical instrument of minorities converges the evolution of ethnic group culture and history,and ethnic musical instruments are a core component of minority culture.The traditional instruments of Guangxi minorities are rich and varied,and an all-round cultural inheritance and protection mechanism should be used for ethnic musical instruments,so that the performance form of classical musical instruments of minorities can be more widely understood and mastered.Therefore,in this paper,we discuss the specific practice idea of the inheritance and development of classical musical instruments of Guangxi minorities,and facilitate the innovation of development path of ethnic musical instruments by taking the inheritance form of integrating musical instruments with operas.展开更多
Wang Yangming was a prominent thinker and politician with significant national influence during the Ming Dynasty.He has been a key subject of study in the realms of China’s ideological history,academic history,and po...Wang Yangming was a prominent thinker and politician with significant national influence during the Ming Dynasty.He has been a key subject of study in the realms of China’s ideological history,academic history,and political history.His travels to various regions have been the subject of valuable research.While the contribution of Wang Yangming in Guangxi has historically been less extensive compared to his contributions in places such as Zhejiang,Guizhou,and Jiangxi,it has shown gradual improvement over the past 50 years.Particularly,there has been an expanding and deepening exploration of the wisdom and impact he left during his governance of Guangxi.展开更多
基金2022 Guangxi Education Science Planning Project“The Inheritance and Discussion of National Culture in the Internationalization of Higher Vocational Education under the Background of the New Era”(2022ZJY3095)。
文摘With the acceleration of economic development and globalization and the rapid development of China’s foreign economy,the position of English education in higher vocational education has become increasingly prominent.Particularly in the multi-ethnic and multi-cultural areas of Guangxi Zhuang Autonomous Region,higher vocational education undertakes the responsibility of talent export for the construction of the China-ASEAN foreign trade exchange platform.However,the current phenomena and problems existing in higher vocational English education in Guangxi need to be deeply discussed and solved.Therefore,this paper discusses the development ideas of English education mode in Guangxi higher vocational education and studies the feasibility suggestions,in order to provide a reference for the future development of higher vocational English education in Guangxi.
基金2023 Innovation Project of Guangxi Graduate Education“Innovation Transformation·Integration of Industry and Education-Research on the Integration Path of Zhuang Intangible Cultural Heritage and Master of Arts Course Teaching”(Project number:JGY2023052)2023 Special Project of Guangxi 14th Five-Year Plan for Educational Science“Revitalisation of Non-Heritage-Integration of Industry and Education-Research on the Service of Regional Economic Development of Design Professional Innovation and Entrepreneurship Education in Guangxi Colleges and Universities”(Project number:2023ZJY1836)。
文摘This study focuses on the master of arts education in higher education institutions in Guangxi Zhuang Autonomous Region of China,explores the path of integrating Guangxi Zhuang’s intangible cultural heritage with the teaching of master of arts,and puts forward the teaching mode of“thinking guidance-autonomous judgement-program construction.”A theoretical model of innovative transformation of intangible cultural heritage is also summarized.Through the development of this study,it is expected to further enrich the practical teaching mechanism of master of arts education in Chinese universities and form a master of arts teaching model with strong local cultural characteristics.At the same time,the teaching reform based on the integration of Guangxi Zhuang’s intangible cultural heritage and master of arts education also has strong practical significance for promoting the inheritance and innovation of Chinese intangible cultural heritage,promoting the development of cultural and creative industries,and serving the economic and social development of Guangxi.
基金This study was supported by the National Natural Science Foundation of China(Nos.41872015,31770241,41820104002,and 41661134049)the grant of the Natural Environment Research Council of Research Councils UK(No.NE/P013805/1).
文摘Quercus is the largest genus within the Fagaceae and has a rich fossil record.Most of the fossil material is attributed to the subgenus Quercus based on leaves,pollen or rarely acorns and nuts.Fossil records of Q.section Cyclobalanopsis characterized by ring-cupped acorns are relatively few and especially those described based on nuts are scant.In this study,we described four new species of Quercus section Cyclobalanopsis based on mummified acorns and nuts:Q.paleodisciformis X.Y.Liu et J.H.Jin sp.nov.,Q.paleohui X.Y.Liu et J.H.Jin sp.nov.,Q.nanningensis X.Y.Liu et J.H.Jin sp.nov.and Q.yongningensis X.Y.Liu et J.H.Jin sp.nov.These species closely resemble the extant species Q.disciformis,Q.hui,Q.kerrii,and Q.dinghuensis.The occurrence of Q.section Cyclobalanopsis in the Oligocene stratum of Guangxi,South China,suggests that the section has diversified within its extant distribution center since the Oligocene.By combining records from other areas,we propose that the section first appeared in the middle Eocene of East Asia(Sino-Japan),has diversified in situ with a few elements scattering into West Asia and southern Europe since the Oligocene and Pliocene,respectively,and finally became restricted in East Asia since the Pleistocene.This indicates that the section originated and diversified in East Asia,before spreading into West Asia no later than the Oligocene and into southern Europe by the Pliocene.Subsequently it disappeared from South Europe and West Asia due to the appearance of the(summer dry)Mediterranean climate and widespread cooling during the Pleistocene.
文摘In order to understand the epidemic characteristics of major viral infectious diseases of pig farms in Guangxi from 2019 to 2022,the PCR and RT-PCR methods were applied to detect the pathogens of 1046 samples suspected CSFV(swine fever virus),PRRSV(porcine reproductive and respiratory syndrome virus),PCV-2(porcine circovirus virus type 2),PCV-3(porcine circovirus virus type 3),PRV(pseudorabies virus),TGEV(transmissible gastroeneritis of pigs virus),PEDV(porcine epidemic diarrhea virus)and PoRV(porcine rotavirus)infections in recent four years,and epidemiological analysis was carried out.The results showed that positive rates of CSFV,PRRSV,PCV-2,PCV-3,PRV,TGEV,PEDV and PoRV were 3.91%(21/537),20.46%(143/699),29.90%(116/388),16.10%(81/503),27.75%(121/436),2.10%(8/381),28.50%(61/214)and 13.74%(18/131).The infection rates of PCV-2 and PEDV were decreasing year by year,while the infection rate of TGEV was increasing year by year.In single infection,the infection rates of PRV and PEDV were higher,with an average infection rate of 13.53%and 18.22%.In the mixed infection,the infection rate of PRRSV and PCV-2 was the highest,with an average infection rate of 11.34%.The second mixed infection rate was PEDV and PoRV,and the average infection rate was 8.05%.The infection rate of PCV-3 and PEDV was higher in spring,with 18.80%and 40.00%respectively.The infection rate of PRRSV,PCV-2,PRV,TGEV and PoRV was higher in winter,with 24.40%,40.57%,37.30%,3.23%and 19.44%respectively.The results showed that PRRSV,PCV-2,PRV and PEDV were the main viral diseases with serious damage to pig farms in Guangxi.It was necessary to strengthen pathogen monitoring and improve comprehensive prevention and control ability,in order to reduce the incidence of disease and economic losses.
基金Under the auspices of National Natural Science Foundation of China (No. 42061020)Natural Science Foundation of Guangxi Zhuang Autonomous Region (No. 2018JJA150135)+3 种基金Guangxi Key Research and Development Program (No. AA18118038)Science and Technology Department of Guangxi Zhuang Autonomous Region (No. 2019AC20088)The Program of Improving the Basic Research Ability of Young and Middle-aged Teachers in Guangxi Universities (No. 2021KY0431)High Level Talent Introduction Project of Beibu Gulf University (No. 2019KYQD28)。
文摘Karst environmental issues have become one of the hot spots in contemporary international geological research. The same problem of water shortage is one of the hot spots of global concern. The peak-cluster depression basins in southwest of Guangxi is an important water connotation and ecological barrier areas in the Pearl River Basin of China. Thus, studying the spatial and temporal variations and the influencing factors of its water yield services is critical to achieve the sustainable development of water resources and ecological environmental protection in this region. As such, this paper uses the Integrated Valuation of Ecosystem Services and Tradeoffs(InVEST) model to assess the spatial and temporal variabilities of water yield services and its trends in the peak-cluster depression basins in southwest of Guangxi from 2000 to 2020. This work also integrates precipitation(Pre), reference evapotranspiration(ET), temperature(Tem), digital elevation model(DEM), slope, normalized difference vegetation index(NDVI), land use/land cover(LULC) and soil type to reveal the main factors that influence water yield services with the help of Geodetector. Results show that: 1) in time scale,the total annual water yield in the study area show a fluctuating and increasing trend from 2000 to 2020, with a growth rate of 7.3753 × 10^(8)m^(3)/yr, and its multi-year average water yield was 538.07 mm;2) in spatial pattern, with high yield areas mainly distributed in the south of the study area(mainly including Shangsi County, Pingxiang City, Ningming County, Longzhou County and Jingxi County), and low yield areas mainly distributed in Baise City and Nanning City;3) the dominant factor of water yield within karst and non-karst landforms is not necessarily controlled by precipitation, and the explanation degree of DEM factors in karst areas is significantly higher than that in non-karst areas;4) amongst the climatic factors, Pre, ET and Tem are dominant in the spatial pattern of region water yield capacity. among which Pre has the highest explanatory power for the spatial heterogeneity of annual water production, with q values above0.8, and each driver showed a significant interaction on the spatial distribution of water yield, with Pre exhibiting the strongest interaction with LULC.
文摘The traditional musical instrument of minorities converges the evolution of ethnic group culture and history,and ethnic musical instruments are a core component of minority culture.The traditional instruments of Guangxi minorities are rich and varied,and an all-round cultural inheritance and protection mechanism should be used for ethnic musical instruments,so that the performance form of classical musical instruments of minorities can be more widely understood and mastered.Therefore,in this paper,we discuss the specific practice idea of the inheritance and development of classical musical instruments of Guangxi minorities,and facilitate the innovation of development path of ethnic musical instruments by taking the inheritance form of integrating musical instruments with operas.
文摘Wang Yangming was a prominent thinker and politician with significant national influence during the Ming Dynasty.He has been a key subject of study in the realms of China’s ideological history,academic history,and political history.His travels to various regions have been the subject of valuable research.While the contribution of Wang Yangming in Guangxi has historically been less extensive compared to his contributions in places such as Zhejiang,Guizhou,and Jiangxi,it has shown gradual improvement over the past 50 years.Particularly,there has been an expanding and deepening exploration of the wisdom and impact he left during his governance of Guangxi.
