AIM:To compare and analyse the diagnostic efficacy of the College of Optometrists Vision Development Quality of Life Questionnaire(COVD-QOL)and the Convergence Insufficiency Symptom Survey(CISS)in detecting convergenc...AIM:To compare and analyse the diagnostic efficacy of the College of Optometrists Vision Development Quality of Life Questionnaire(COVD-QOL)and the Convergence Insufficiency Symptom Survey(CISS)in detecting convergence insufficiency and to compare their diagnostic value in clinical applications.METHODS:Using the diagnostic test method,62 adult patients with convergence insufficiency(age:24.74±3.75y)and 62 normal participants(age:23.61±3.13y)who visited the Optometry Clinic of West China Hospital of Sichuan University from April 2021 to January 2023 were included.All subjects completed the CISS and COVD-QOL.Statistical analysis of the sensitivity and specificity of the CISS and COVD-QOL and comparison and joint experimental analysis of their diagnostic efficacy were performed.RESULTS:The sensitivity of the CISS and COVD-QOL for convergence insufficiency was 64.5%and 71.0%,respectively,while the specificity was 96.8%and 67.7%,respectively.Compared to the CISS alone,the combination of the CISS and COVD-QOL demonstrated lower sensitivity and specificity.The areas under the receiver operating characteristic curve of CISS,COVD-QOL and CISS combined with COVD-QOL were 0.806,0.694 and 0.782,respectively.CONCLUSION:Considering the low sensitivity of the CISS and the low specificity of the COVD-QOL,it is recommended to supplement these questionnaires with other screening tests for the detection of convergence insufficiency.展开更多
Urbanization development quality(UDQ) of urban agglomeration(UA) is one of the important indexes to evaluate if the UA urbanization speed is reasonable,if the population urbanization process is sound,if the economic u...Urbanization development quality(UDQ) of urban agglomeration(UA) is one of the important indexes to evaluate if the UA urbanization speed is reasonable,if the population urbanization process is sound,if the economic urbanization process is efficient,if the social urbanization process is harmonious and fair,which is generally composed of three parts,including economic urbanization development quality,social urbanization development quality and spa-tial urbanization security quality.With the research of evolution rules of UDQ,through the analysis on the interactive coordination relation between UDQ and urbanization level,the paper proposes three dimensional index ball and stan-dard value of comprehensive measures of UDQ,which is composed of three categories of indexes.By introducing At-kinson model,this paper constructs the sub-element measure model and segmental measure model of UDQ,and fur-ther makes an overall evaluation on the characteristic of UDQ of UAs in China.Results show that:1) UDQ of UAs lied at optimization and upgrading phase during 1995-2008 and the quality was low.Population urbanization level did not reflect the UDQ of UAs;2) the improving speed of the spatial urbanization security quality was higher than the so-cial urbanization development quality,and the improving speed of economic urbanization development quality was the lowest;3) the coordination between UDQ and urbanization level was not so good;4) there was a weak correlation re-lation between UDQ and UA scale,and it was not true that the bigger the UA was,the better the UDQ was.展开更多
To achieve the goals of carbon peaking and carbon neutrality and maintain high-quality economic growth,China is currently striving to improve the quality of development of its power sector.In this regard,revealing the...To achieve the goals of carbon peaking and carbon neutrality and maintain high-quality economic growth,China is currently striving to improve the quality of development of its power sector.In this regard,revealing the regional differences and evolutionary trends in the development quality of China’power sector has a high value to inspire the next improvement direction toward how to integrate regional power recourses to an overall optimization level.Motived by this purpose,this paper uses the entropy method to evaluate the com‐prehensive and subsystem indices of the development quality of the power industry,and reveals their re‐gional differences and evolutionary trends with the help of the Dagum Gini coefficient and Kernel density es‐timation methods.The findings show that:There are obvious regional differences in the development quality of China’s power industry,and the differences are steadily declining in all regions except the West.Regional differences are mainly derived from inter-regional differences,with the largest inter-regional differences in the East-Northeast region.Intra-regional differences show a distribution pattern of East>West>North‐east>Center.展开更多
ASEAN and China have built the most successful and dynamic model of regional cooperation in the Asia-Pacific region or even the whole world.Both are each other’s largest trading partners.China has maintained as ASEAN...ASEAN and China have built the most successful and dynamic model of regional cooperation in the Asia-Pacific region or even the whole world.Both are each other’s largest trading partners.China has maintained as ASEAN’s top trading partner for 16 consecutive years,and ASEAN has been China’s largest trading partner for five consecutive years.In 2024,the total bilateral trade volume approached 1 trillion US dollars,with a year-on-year increase of 7.8%.China is ASEAN’s second-largest source of foreign investment,and ASEAN is also an important source of foreign investment for China.Pragmatic cooperation between the two sides in various fields has been deepening continuously.展开更多
Taking its advantages as a state-owned financial institution,the Bank of China Shanghai Branch has formulated the action plan for the high-quality development of AI,which includes ten aspects.First,it will invest no l...Taking its advantages as a state-owned financial institution,the Bank of China Shanghai Branch has formulated the action plan for the high-quality development of AI,which includes ten aspects.First,it will invest no less than 100 billion yuan in the next five years to provide strong comprehensive financial support for various entities in Shanghai’s entire AI industry chain.展开更多
Over the past two decades,the China-ASEAN Expo(CAEXPO)has developed into an important platform for China-ASEAN cooperation and helped drive the upgrading of China-ASEAN relations from a strategic partnership to a comp...Over the past two decades,the China-ASEAN Expo(CAEXPO)has developed into an important platform for China-ASEAN cooperation and helped drive the upgrading of China-ASEAN relations from a strategic partnership to a comprehensive strategic partnership.Efforts from both sides have helped build a closer China-ASEAN community with a shared future.On September 24,2024,the 21st CAEXPO kicked off in Nanning,capital of Guangxi Zhuang Autonomous Region,marking a new start for a shining future of the international event.展开更多
In October 2024,at the 27th ChinaASEAN Leaders'Meeting,the leaders of China and ten ASEAN nations announced the substantial conclusion of the China-ASEAN FTA 3.0 Upgrade Negotiations,and proposed that the two side...In October 2024,at the 27th ChinaASEAN Leaders'Meeting,the leaders of China and ten ASEAN nations announced the substantial conclusion of the China-ASEAN FTA 3.0 Upgrade Negotiations,and proposed that the two sides would strive to formally sign in 2025 the Protocol on Further Upgrading the China-ASEAN Comprehensive Economic Cooperation Framework Agreement and pertinent agreements under the Agreement.展开更多
This article explores how Cangzhou Refining&Chemical is advancing the development of a community of shared future between the enterprise and its employees,amidst the deepening reforms and high-quality development ...This article explores how Cangzhou Refining&Chemical is advancing the development of a community of shared future between the enterprise and its employees,amidst the deepening reforms and high-quality development of state-owned enterprises and their“interaction”with new quality productive forces.By prioritizing employee care and support,the company enhances organizational efficiency,converting employee engagement into tangible productivity,and offers a practical model for other innovation initiatives.展开更多
Traditional Chinese medicine(TCM)possesses original theoretical advantages and thousands of years of human experience of its application and plays an important role in the prevention and treatment of infectious diseas...Traditional Chinese medicine(TCM)possesses original theoretical advantages and thousands of years of human experience of its application and plays an important role in the prevention and treatment of infectious diseases and major chronic illnesses.With the support of national policies,the advantages of the“five major resources”of TCM are gradually being realized,ushering the enterprise and industry of TCM into a new era of high-quality development.展开更多
Hosted by China Automotive Technology and Research Center Co.,Ltd.(CATARC),the World Automobile Standards and Innovation Conference(WASIC)was jointly held by China Automotive Standardization Research Institute and CAT...Hosted by China Automotive Technology and Research Center Co.,Ltd.(CATARC),the World Automobile Standards and Innovation Conference(WASIC)was jointly held by China Automotive Standardization Research Institute and CATARC Technology Co.,Ltd.on October 27-29 in Shenzhen City,South China’s Guangdong Province.展开更多
The year 2024 marks the tenth anniversary of General Secretary Xi Jinping’s proposal for a new energy security strategy and the start of the second decade of the Belt and Road Initiative.During this year,the internat...The year 2024 marks the tenth anniversary of General Secretary Xi Jinping’s proposal for a new energy security strategy and the start of the second decade of the Belt and Road Initiative.During this year,the international situation grew increasingly complex,with intensifying rivalries among major powers and sporadic occurrences of geopolitical conflicts and localized disturbances.CNPC’s international operations focus on maintaining stability while making progress,successfully overcoming various intertwined risks and achieving new milestones in international business development.For six consecutive years,the overseas equity production has maintained an equivalent of 100 million tons.International trade has achieved stable progress,and engineering services have made new breakthroughs in market expansion,contributing new momentum to CNPC’s establishment as a world-class enterprise.展开更多
High-quality development is the primary task of comprehensively building a socialist,modern country,as well as the primary task of building urban agglomerations in China.Based on the five development concepts,this pap...High-quality development is the primary task of comprehensively building a socialist,modern country,as well as the primary task of building urban agglomerations in China.Based on the five development concepts,this paper used the entropy method to measure the High Quality Development Index(HQDI)of the five major urban agglomerations.The results showed that the HQDI of the five major urban agglomerations shows a fluctuating upward trend.First,using the Dagum Gini coefficient to explore the sources of HQDI development differences in urban agglomerations,we found that the main source of HQDI differences in urban agglomerations was inter-regional differences,while intra-regional differences were not important.Second,kernel density estimation was used to test the dynamic evolution trend of HQDI within urban agglomerations.There was a polarisation phenomenon in the HQDI of urban agglomerations,such as the Pearl River Delta urban agglomeration and the Chengdu-Chongqing urban agglomeration.But overall,the degree of imbalance had decreased.Third,using geographic detectors to examine the driving factors of HQDI in urban agglomerations,we found that the main driving forces for improving HQDI in urban agglomerations were economic growth,artificial intelligence technology and fiscal decentralisation.All the interaction factors had greater explanatory power for the spatial differentiation of HQDI,which can be divided into two types:two-factor improvement and non-linear improvement.This study is conducive to improving and enriching the theoretical system for evaluating the high quality development of urban agglomerations,and provides policy references for promoting the high quality development of urban agglomerations.展开更多
Green finance,as an important branch of modern finance,has far-reaching significance that is not limited to the financial sector.By promoting green investment and optimizing resource allocation,green finance plays a c...Green finance,as an important branch of modern finance,has far-reaching significance that is not limited to the financial sector.By promoting green investment and optimizing resource allocation,green finance plays a crucial role in reducing environmental pollution and carbon emissions.At the same time,it can also promote the quality of economic growth and achieve the harmonious development of economy,society and environment.Based on China's provincial panel data from 2008 to 2022,the direct impact and indirect transmission mechanism of green finance on high-quality economic development are analyzed by constructing a dynamic panel model and a mediation effect model.It is found that green finance not only directly promotes the high-quality development of the economy,but also indirectly promotes the sustainable and healthy growth of the economy through the transmission channel of technological innovation.This mediating effect of technological innovation is as high as 78.65%,which shows the close connection between green finance and high-quality economic development.In addition,the study also found that the direct promotion effect of green finance on high-quality economic development has significant regional heterogeneity.The results of this study suggest that when formulating relevant policies,it is necessary to fully consider the actual situation of each region and tailor them to the local conditions to ensure the in-depth promotion of green finance and the overall development of the economy.展开更多
The reform stems from honesty and determination. Since 2005, organ donation and transplantation in China has undergone thorough reform, which complies with legislation requirements and ethical principles established b...The reform stems from honesty and determination. Since 2005, organ donation and transplantation in China has undergone thorough reform, which complies with legislation requirements and ethical principles established by the World Health Organization(WHO). Reform in China has demonstrated the unwavering confidence and utmost determination of the Chinese government and the Chinese transplantation community. The year 2015 marked a historic turning point when voluntary donations from Chinese citizens became the sole legitimate source for organ transplantation. Since 2015, China has gradually established and refined the “Chinese Mode” and “China System” for organ donation and transplantation, fulfilling its political pledge of reform, and has garnered international recognition, and fostered a social culture which promotes organ donation. This article reviewed the history of reform on organ donation and transplantation in China, presented a new pattern of establishment of organ donation system in the new era of the country, and the direction of advances in the future.展开更多
With the theme of“new infrastructure construction in airspace with standards as the foundation-Driving the high-quality development of the low-altitude economy”,a sub-forum brought together representatives from gove...With the theme of“new infrastructure construction in airspace with standards as the foundation-Driving the high-quality development of the low-altitude economy”,a sub-forum brought together representatives from government departments,research institutes,universities,and enterprises to probe into the key role of standardization in the development of the low-altitude economy.展开更多
Radix Glycyrrhizae is the dominant native medicinal material variety in the north and northwestern medicinal materials producing areas.It is a main Chinese medicine of effective TCM drugs and formulas for the treatmen...Radix Glycyrrhizae is the dominant native medicinal material variety in the north and northwestern medicinal materials producing areas.It is a main Chinese medicine of effective TCM drugs and formulas for the treatment of new coronavirus disease(COVID-19).This paper introduces the medicinal value of Radix Glycyrrhizae,involving the labeling,cultural heritage,and creative intellectual property rights of the Chinese medicinal materials,analyzes the poverty-stricken areas that are ecologically suitable for Radix Glycyrrhizae cultivation,and the superior counties and production bases of the Chinese medicinal materials.Besides,mainly from the aspects of perfect intellectual property rights,the establishment of authentic medicinal material production bases,and the construction of quality control systems,etc.,it discusses the rural revitalization strategy and the development strategy of traditional Chinese medicine(TCM),agricultural intellectual property protection and high-quality development strategy of Radix Glycyrrhizae.展开更多
The quality and safety of agricultural products are closely related to human health.They also play an important role in enhancing the competitiveness of China’s agricultural products market,shaping the brand value of...The quality and safety of agricultural products are closely related to human health.They also play an important role in enhancing the competitiveness of China’s agricultural products market,shaping the brand value of agricultural products,and promoting the high-quality development of agriculture.At present,there are still a series of problems in the quality and safety of agricultural products.Relevant departments of the state should strengthen guidance and supervision,improve the quality and safety awareness and management level of agricultural product producers,and encourage producers to participate in the product certification and process certification of agricultural products.In addition,it is necessary to take effective control measures in accordance with the certification requirements,to evaluate their effectiveness,so as to improve the quality and safety of agricultural products and promote the high-quality development of China’s agriculture.展开更多
Quality function development (QFD) matrix was introduced as a tool to measure the quality management performance of contractors. Engineering quality, quality management system components, and their relationship were d...Quality function development (QFD) matrix was introduced as a tool to measure the quality management performance of contractors. Engineering quality, quality management system components, and their relationship were defined. An integrated engineering quality system was decomposed into seven factors and the quality management system was composed of eight factors. Importance weights of all factors and their relationship point were acquired by questionnaires and interviews. Then, QFD matrix was formulated and the calculating process was proposed. This model was verified on a case study. The result shows that it is useful for contractor in benchmarking themselves and invaluable for owners in the process of deciding contractor.展开更多
Tan sheep industry is a characteristic and superior agricultural industry in Ningxia,and it is also an enriching industry that helps in poverty alleviation and increases farmers’income.The local government has been c...Tan sheep industry is a characteristic and superior agricultural industry in Ningxia,and it is also an enriching industry that helps in poverty alleviation and increases farmers’income.The local government has been committing to building the"Yanchi Tan Sheep"brand and has made remarkable achievements.In order to explore the resource efficiency and quality of Tan sheep industry,the current situations and advantages of brand development,this paper made an empirical research through field investigations.The research was mainly concentrated on breeding scale,industrial integration,brand building,breeding benefits,and policy support.After a comprehensive evaluation,it came up with the recommendation that the Tan sheep industry should take the high-quality,high-end and green development road.展开更多
文摘AIM:To compare and analyse the diagnostic efficacy of the College of Optometrists Vision Development Quality of Life Questionnaire(COVD-QOL)and the Convergence Insufficiency Symptom Survey(CISS)in detecting convergence insufficiency and to compare their diagnostic value in clinical applications.METHODS:Using the diagnostic test method,62 adult patients with convergence insufficiency(age:24.74±3.75y)and 62 normal participants(age:23.61±3.13y)who visited the Optometry Clinic of West China Hospital of Sichuan University from April 2021 to January 2023 were included.All subjects completed the CISS and COVD-QOL.Statistical analysis of the sensitivity and specificity of the CISS and COVD-QOL and comparison and joint experimental analysis of their diagnostic efficacy were performed.RESULTS:The sensitivity of the CISS and COVD-QOL for convergence insufficiency was 64.5%and 71.0%,respectively,while the specificity was 96.8%and 67.7%,respectively.Compared to the CISS alone,the combination of the CISS and COVD-QOL demonstrated lower sensitivity and specificity.The areas under the receiver operating characteristic curve of CISS,COVD-QOL and CISS combined with COVD-QOL were 0.806,0.694 and 0.782,respectively.CONCLUSION:Considering the low sensitivity of the CISS and the low specificity of the COVD-QOL,it is recommended to supplement these questionnaires with other screening tests for the detection of convergence insufficiency.
基金Under the auspices of National Natural Science Foundation of China (No. 40971101)Key Direction in Knowledge Innovation Programs of Chinese Academy of Sciences (No. KZCX2-YW-321-05)
文摘Urbanization development quality(UDQ) of urban agglomeration(UA) is one of the important indexes to evaluate if the UA urbanization speed is reasonable,if the population urbanization process is sound,if the economic urbanization process is efficient,if the social urbanization process is harmonious and fair,which is generally composed of three parts,including economic urbanization development quality,social urbanization development quality and spa-tial urbanization security quality.With the research of evolution rules of UDQ,through the analysis on the interactive coordination relation between UDQ and urbanization level,the paper proposes three dimensional index ball and stan-dard value of comprehensive measures of UDQ,which is composed of three categories of indexes.By introducing At-kinson model,this paper constructs the sub-element measure model and segmental measure model of UDQ,and fur-ther makes an overall evaluation on the characteristic of UDQ of UAs in China.Results show that:1) UDQ of UAs lied at optimization and upgrading phase during 1995-2008 and the quality was low.Population urbanization level did not reflect the UDQ of UAs;2) the improving speed of the spatial urbanization security quality was higher than the so-cial urbanization development quality,and the improving speed of economic urbanization development quality was the lowest;3) the coordination between UDQ and urbanization level was not so good;4) there was a weak correlation re-lation between UDQ and UA scale,and it was not true that the bigger the UA was,the better the UDQ was.
基金supported by National Natural Science Foundation of China[Grant number.71673034]Postdoctoral Research Founda‐tion of China[Grant number.2021M692654]+1 种基金Natural Science Basic Research Program of Shaanxi Province[Grant number.2020JQ282]Social Science Foundation of Shaanxi Province[Grant number.2020R042].
文摘To achieve the goals of carbon peaking and carbon neutrality and maintain high-quality economic growth,China is currently striving to improve the quality of development of its power sector.In this regard,revealing the regional differences and evolutionary trends in the development quality of China’power sector has a high value to inspire the next improvement direction toward how to integrate regional power recourses to an overall optimization level.Motived by this purpose,this paper uses the entropy method to evaluate the com‐prehensive and subsystem indices of the development quality of the power industry,and reveals their re‐gional differences and evolutionary trends with the help of the Dagum Gini coefficient and Kernel density es‐timation methods.The findings show that:There are obvious regional differences in the development quality of China’s power industry,and the differences are steadily declining in all regions except the West.Regional differences are mainly derived from inter-regional differences,with the largest inter-regional differences in the East-Northeast region.Intra-regional differences show a distribution pattern of East>West>North‐east>Center.
文摘ASEAN and China have built the most successful and dynamic model of regional cooperation in the Asia-Pacific region or even the whole world.Both are each other’s largest trading partners.China has maintained as ASEAN’s top trading partner for 16 consecutive years,and ASEAN has been China’s largest trading partner for five consecutive years.In 2024,the total bilateral trade volume approached 1 trillion US dollars,with a year-on-year increase of 7.8%.China is ASEAN’s second-largest source of foreign investment,and ASEAN is also an important source of foreign investment for China.Pragmatic cooperation between the two sides in various fields has been deepening continuously.
文摘Taking its advantages as a state-owned financial institution,the Bank of China Shanghai Branch has formulated the action plan for the high-quality development of AI,which includes ten aspects.First,it will invest no less than 100 billion yuan in the next five years to provide strong comprehensive financial support for various entities in Shanghai’s entire AI industry chain.
文摘Over the past two decades,the China-ASEAN Expo(CAEXPO)has developed into an important platform for China-ASEAN cooperation and helped drive the upgrading of China-ASEAN relations from a strategic partnership to a comprehensive strategic partnership.Efforts from both sides have helped build a closer China-ASEAN community with a shared future.On September 24,2024,the 21st CAEXPO kicked off in Nanning,capital of Guangxi Zhuang Autonomous Region,marking a new start for a shining future of the international event.
文摘In October 2024,at the 27th ChinaASEAN Leaders'Meeting,the leaders of China and ten ASEAN nations announced the substantial conclusion of the China-ASEAN FTA 3.0 Upgrade Negotiations,and proposed that the two sides would strive to formally sign in 2025 the Protocol on Further Upgrading the China-ASEAN Comprehensive Economic Cooperation Framework Agreement and pertinent agreements under the Agreement.
文摘This article explores how Cangzhou Refining&Chemical is advancing the development of a community of shared future between the enterprise and its employees,amidst the deepening reforms and high-quality development of state-owned enterprises and their“interaction”with new quality productive forces.By prioritizing employee care and support,the company enhances organizational efficiency,converting employee engagement into tangible productivity,and offers a practical model for other innovation initiatives.
基金supported by the Strategic Research and Consultation Project of the Chinese Academy of Engineering(2023-PP-05,2025-PP-15)。
文摘Traditional Chinese medicine(TCM)possesses original theoretical advantages and thousands of years of human experience of its application and plays an important role in the prevention and treatment of infectious diseases and major chronic illnesses.With the support of national policies,the advantages of the“five major resources”of TCM are gradually being realized,ushering the enterprise and industry of TCM into a new era of high-quality development.
文摘Hosted by China Automotive Technology and Research Center Co.,Ltd.(CATARC),the World Automobile Standards and Innovation Conference(WASIC)was jointly held by China Automotive Standardization Research Institute and CATARC Technology Co.,Ltd.on October 27-29 in Shenzhen City,South China’s Guangdong Province.
文摘The year 2024 marks the tenth anniversary of General Secretary Xi Jinping’s proposal for a new energy security strategy and the start of the second decade of the Belt and Road Initiative.During this year,the international situation grew increasingly complex,with intensifying rivalries among major powers and sporadic occurrences of geopolitical conflicts and localized disturbances.CNPC’s international operations focus on maintaining stability while making progress,successfully overcoming various intertwined risks and achieving new milestones in international business development.For six consecutive years,the overseas equity production has maintained an equivalent of 100 million tons.International trade has achieved stable progress,and engineering services have made new breakthroughs in market expansion,contributing new momentum to CNPC’s establishment as a world-class enterprise.
基金Under the auspices of National Natural Science Foundation of China(No.72373094,72303149)Scientific Research Start-up Funds of Guangdong Ocean University(No.060302082319)。
文摘High-quality development is the primary task of comprehensively building a socialist,modern country,as well as the primary task of building urban agglomerations in China.Based on the five development concepts,this paper used the entropy method to measure the High Quality Development Index(HQDI)of the five major urban agglomerations.The results showed that the HQDI of the five major urban agglomerations shows a fluctuating upward trend.First,using the Dagum Gini coefficient to explore the sources of HQDI development differences in urban agglomerations,we found that the main source of HQDI differences in urban agglomerations was inter-regional differences,while intra-regional differences were not important.Second,kernel density estimation was used to test the dynamic evolution trend of HQDI within urban agglomerations.There was a polarisation phenomenon in the HQDI of urban agglomerations,such as the Pearl River Delta urban agglomeration and the Chengdu-Chongqing urban agglomeration.But overall,the degree of imbalance had decreased.Third,using geographic detectors to examine the driving factors of HQDI in urban agglomerations,we found that the main driving forces for improving HQDI in urban agglomerations were economic growth,artificial intelligence technology and fiscal decentralisation.All the interaction factors had greater explanatory power for the spatial differentiation of HQDI,which can be divided into two types:two-factor improvement and non-linear improvement.This study is conducive to improving and enriching the theoretical system for evaluating the high quality development of urban agglomerations,and provides policy references for promoting the high quality development of urban agglomerations.
基金supported by the Sanya College School-level Research Project(Grant No.USYYB22-15)the 2022 Hainan Regional Economic Cooperation and Development Research Association-Sanya College Co-construction Project(Grant No.USYGJXM22-07).
文摘Green finance,as an important branch of modern finance,has far-reaching significance that is not limited to the financial sector.By promoting green investment and optimizing resource allocation,green finance plays a crucial role in reducing environmental pollution and carbon emissions.At the same time,it can also promote the quality of economic growth and achieve the harmonious development of economy,society and environment.Based on China's provincial panel data from 2008 to 2022,the direct impact and indirect transmission mechanism of green finance on high-quality economic development are analyzed by constructing a dynamic panel model and a mediation effect model.It is found that green finance not only directly promotes the high-quality development of the economy,but also indirectly promotes the sustainable and healthy growth of the economy through the transmission channel of technological innovation.This mediating effect of technological innovation is as high as 78.65%,which shows the close connection between green finance and high-quality economic development.In addition,the study also found that the direct promotion effect of green finance on high-quality economic development has significant regional heterogeneity.The results of this study suggest that when formulating relevant policies,it is necessary to fully consider the actual situation of each region and tailor them to the local conditions to ensure the in-depth promotion of green finance and the overall development of the economy.
文摘The reform stems from honesty and determination. Since 2005, organ donation and transplantation in China has undergone thorough reform, which complies with legislation requirements and ethical principles established by the World Health Organization(WHO). Reform in China has demonstrated the unwavering confidence and utmost determination of the Chinese government and the Chinese transplantation community. The year 2015 marked a historic turning point when voluntary donations from Chinese citizens became the sole legitimate source for organ transplantation. Since 2015, China has gradually established and refined the “Chinese Mode” and “China System” for organ donation and transplantation, fulfilling its political pledge of reform, and has garnered international recognition, and fostered a social culture which promotes organ donation. This article reviewed the history of reform on organ donation and transplantation in China, presented a new pattern of establishment of organ donation system in the new era of the country, and the direction of advances in the future.
文摘With the theme of“new infrastructure construction in airspace with standards as the foundation-Driving the high-quality development of the low-altitude economy”,a sub-forum brought together representatives from government departments,research institutes,universities,and enterprises to probe into the key role of standardization in the development of the low-altitude economy.
基金Foundation for Key Program of Hubei Province(LX201827)Soft Science Program for Technological Innovation of Hubei Province(2018ADC149).
文摘Radix Glycyrrhizae is the dominant native medicinal material variety in the north and northwestern medicinal materials producing areas.It is a main Chinese medicine of effective TCM drugs and formulas for the treatment of new coronavirus disease(COVID-19).This paper introduces the medicinal value of Radix Glycyrrhizae,involving the labeling,cultural heritage,and creative intellectual property rights of the Chinese medicinal materials,analyzes the poverty-stricken areas that are ecologically suitable for Radix Glycyrrhizae cultivation,and the superior counties and production bases of the Chinese medicinal materials.Besides,mainly from the aspects of perfect intellectual property rights,the establishment of authentic medicinal material production bases,and the construction of quality control systems,etc.,it discusses the rural revitalization strategy and the development strategy of traditional Chinese medicine(TCM),agricultural intellectual property protection and high-quality development strategy of Radix Glycyrrhizae.
文摘The quality and safety of agricultural products are closely related to human health.They also play an important role in enhancing the competitiveness of China’s agricultural products market,shaping the brand value of agricultural products,and promoting the high-quality development of agriculture.At present,there are still a series of problems in the quality and safety of agricultural products.Relevant departments of the state should strengthen guidance and supervision,improve the quality and safety awareness and management level of agricultural product producers,and encourage producers to participate in the product certification and process certification of agricultural products.In addition,it is necessary to take effective control measures in accordance with the certification requirements,to evaluate their effectiveness,so as to improve the quality and safety of agricultural products and promote the high-quality development of China’s agriculture.
基金Funded by Postgraduate Scientific and Technical Innovation Project in Universities and Colleges of Jiangsu Province(CXLX_0161)
文摘Quality function development (QFD) matrix was introduced as a tool to measure the quality management performance of contractors. Engineering quality, quality management system components, and their relationship were defined. An integrated engineering quality system was decomposed into seven factors and the quality management system was composed of eight factors. Importance weights of all factors and their relationship point were acquired by questionnaires and interviews. Then, QFD matrix was formulated and the calculating process was proposed. This model was verified on a case study. The result shows that it is useful for contractor in benchmarking themselves and invaluable for owners in the process of deciding contractor.
基金Supported by Special Project for Agricultural Breeding of Ningxia(2018NYYZ0401)Agricultural High Quality Development and Ecological Protection Science and Technology Innovation Demonstration Project of Ningxia(NGSB-2020-12)Scientific and Technological Research Program of Special Project for Agricultural Science and Technology Independent Innovation of Ningxia(NKYZZ-G-19-08)。
文摘Tan sheep industry is a characteristic and superior agricultural industry in Ningxia,and it is also an enriching industry that helps in poverty alleviation and increases farmers’income.The local government has been committing to building the"Yanchi Tan Sheep"brand and has made remarkable achievements.In order to explore the resource efficiency and quality of Tan sheep industry,the current situations and advantages of brand development,this paper made an empirical research through field investigations.The research was mainly concentrated on breeding scale,industrial integration,brand building,breeding benefits,and policy support.After a comprehensive evaluation,it came up with the recommendation that the Tan sheep industry should take the high-quality,high-end and green development road.
