From humble beginnings to global influence,Prof.Dr.Mike K.S.Chan's story is a remarkable tale of passion,perseverance,and groundbreaking innovation in the biomedical field.As the co-owner and founder of the Europe...From humble beginnings to global influence,Prof.Dr.Mike K.S.Chan's story is a remarkable tale of passion,perseverance,and groundbreaking innovation in the biomedical field.As the co-owner and founder of the European Wellness Biomedical Group,he has dedicated his life to advancing biotechnology,stem cell research,and regenerative medicine,profoundly impacting lives across the globe.展开更多
Cross-cultural storytelling is a primary way for humankind to seek mutual recognition of value orientations between cultures,which facilitates the ability to jointly address the problems of human existence in the cont...Cross-cultural storytelling is a primary way for humankind to seek mutual recognition of value orientations between cultures,which facilitates the ability to jointly address the problems of human existence in the context of globalization.In this study,we conducted an interview survey of 6,130 respondents who were college students or graduates from 107 countries.The results show that there were a number of cross-cultural values embodied in China’s stories seen by the respondents as part of a common vision for the future of humankind and widely identified guidance on collaborative responses to global challenges.These cross-cultural values are common prosperity,ecological harmony,individual-collective integration,the urgency of global peace,as well as respect for multicultural and indigenous development paths.展开更多
A dynamic analysis of both twisting and regular towers is carried out to determine the results of considering soil-structure interaction(SSI)on high-rise buildings.In addition,the difference between the seismic perfor...A dynamic analysis of both twisting and regular towers is carried out to determine the results of considering soil-structure interaction(SSI)on high-rise buildings.In addition,the difference between the seismic performance of using twisting towers over regular ones is investigated.The twisting tower is a simulation of the Evolution Tower(Moscow).The towers’skeletons consist of RC elements and rest on a reinforced concrete piled-raft foundation.The soil model is considered as multi-layered with the same soil properties as the zone chosen for the analysis(New Mansoura City,Egypt).The only difference between both towers is their shape in elevation.The whole system is modelled and analyzed in a single step as one full 3D model,which is known as the direct approach in SSI.All analyses are carried out using finite-element software(Midas GTS NX).Dynamic output responses due to three records of seismic loads are proposed and presented in some graphs.Based on the results,it is concluded that SSI has a considerable effect on the dynamic response of tall buildings mainly because of the foundation flexibility,as it leads to lengthening the vibration period,increasing the story drift and the base shear for both cases.展开更多
In the age of new media,short videos play an increasingly important role in international cultural exchange.However,German learners often encounter challenges when producing and sharing short videos due to factors suc...In the age of new media,short videos play an increasingly important role in international cultural exchange.However,German learners often encounter challenges when producing and sharing short videos due to factors such as technology and language proficiency.Such challenges can affect the professionalism and attractiveness of the videos.This study focuses on German learners at the University of Shanghai for Science and Technology.The aim of this study is to investigate students’experiences in producing short videos,identify issues through surveys and interviews,and concentrate on editing skills,language proficiency,and intercultural communication abilities.It proposes strategies for developing these skills and aims to provide insights for German and other foreign language learners in telling Chinese stories using short videos.展开更多
A new staggered isolated system developed from the mid-story isolated system is the new staggered story isolated system. There are not many studies on this structure currently. In this study, an 18-story new staggered...A new staggered isolated system developed from the mid-story isolated system is the new staggered story isolated system. There are not many studies on this structure currently. In this study, an 18-story new staggered story isolated system model is established using SAP2000. The dynamic nonlinear dynamic alternate method is used to analyze the structure against progressive collapse. Results show that the structure has good resistance to progressive collapse, and there is no progressive collapse under each working condition. The progressive collapse does not occur for the case of removing only one vertical structural member of the new staggered of isolated system. The side column has big influence on this isolated structures’ progressive collapse;the removal of vertical structural member of the isolation layer has less impact on the structure than the removal of the bottom vertical structural member. After the removing of the member, the internal force of the structure will be redistributed, and the axial force of the adjacent columns will change obviously, showing a trend of “near large and far small”.展开更多
The aspect ratio of the structure has a significant impact on the overall stability of the ultra high-rise building. A large aspect ratio of the structure increases the risk of overturning and reduces the lateral stif...The aspect ratio of the structure has a significant impact on the overall stability of the ultra high-rise building. A large aspect ratio of the structure increases the risk of overturning and reduces the lateral stiffness of the structure, leading to significant tensile and compressive stresses in the isolated bearings. To study the effect of aspect ratio on the seismic response and overturning resistance of a new staggered story isolated structure, three models with different aspect ratios were established. Nonlinear time-history analysis of the three models was conducted using ETABS finite element software. The results indicate that the overturning moment and overturning resistance moment of the superstructure in the new staggered story isolated structure increase with an increasing aspect ratio. However, the increase in the overturning moment of the superstructure is much greater than the increase in the overturning resistance moment, resulting in a decrease in the overturning resistance ratio of the superstructure with an increasing aspect ratio. The overturning moment and overturning resistance moment of the substructure in the new staggered story isolated structure decrease with an increasing aspect ratio. However, the decrease in the overturning moment of the substructure is greater than the decrease in the overturning resistance moment, leading to an increase in the overturning resistance ratio of the substructure with an increasing aspect ratio. The decrease in the overturning resistance ratio of the superstructure in the new staggered story isolated structure is much greater than the increase in the overturning resistance ratio of the substructure. Therefore, as the aspect ratio of the overall structure increases, the overturning resistance ratio of the superstructure and the entire structure decreases.展开更多
David’s Story by Zoë Wicomb addresses the complexities of representing female suffering and the limitations of traditional historical narratives in capturing the experiences of marginalized bodies.It challenges ...David’s Story by Zoë Wicomb addresses the complexities of representing female suffering and the limitations of traditional historical narratives in capturing the experiences of marginalized bodies.It challenges the grand narratives of national history by emphasizing the indispensable role of women’s experiences.Through characters like Dulcie and Rachael,Wicomb portrays the female body as a site of resistance and resilience,highlighting the need for more nuanced and inclusive ways of documenting history.Underscoring the inexpressibility of trauma and the limitations of language and representation,the novel self-reflexively acknowledges its own aporia of completing the narrative,embodying the ongoing struggle to capture the full breadth of human experience.展开更多
Cultivating students'higher-order thinking is one of the important goals of modern education,and innovative teaching model is an effective way to achieve this goal.Aiming at the inadequacy of the existing moral di...Cultivating students'higher-order thinking is one of the important goals of modern education,and innovative teaching model is an effective way to achieve this goal.Aiming at the inadequacy of the existing moral dilemma stories approach in the transformation of knowledge and behavior,this research constructs a new Project Based Learning-Ethical Dilemma Stories(PBL-EDS)Teaching Model applicable to China's secondary education stage based on the innovative features of the moral dilemma stories approach on the core competencies,taking the chemistry subject as an example to carry out practice,and puts forward suggestions for the implementation of the teaching model.Chemistry as an example to carry out the practice,and suggestions are made for the implementation of the teaching model.展开更多
As socialism with Chinese characteristics enters a new era,ideological and political education in universities is presented with new opportunities.Telling the“Stories of China”is not only necessary for inheriting an...As socialism with Chinese characteristics enters a new era,ideological and political education in universities is presented with new opportunities.Telling the“Stories of China”is not only necessary for inheriting and promoting the excellent traditional Chinese culture but also an important way to build the socialist core value system and cultivate qualified builders of socialism.Effectively integrating the“Stories of China”with the ideological and political theory courses in universities is of great significance for guiding students to establish correct worldviews,outlooks on life,and values.This paper focuses on the practical paths of integrating the“Stories of China”with ideological and political theory in universities,deeply analyzes the existing integration mechanisms,principles to follow,and challenges faced,and explores innovative paths.It aims to provide a new perspective for ideological and political education in universities,promote the comprehensive development of students,and provide solid theoretical support for cultivating qualified socialist builders.展开更多
Currently, land resources are becoming more and more constrained and structures are getting closer to each other. To investigate the seismic response of inter-story isolated structure to adjacent structure, models con...Currently, land resources are becoming more and more constrained and structures are getting closer to each other. To investigate the seismic response of inter-story isolated structure to adjacent structure, models considering no soil-structure interaction (SSI), considering soil-structure interaction (SSI), and considering structure-soil-structure interaction (SSSI) were established. Nonlinear seismic response comparative analysis was conducted by varying the spacing between adjacent structure and inter-story isolated structure, as well as the weight of adjacent structure, under different earthquake inputs, in order to obtain the structural response characteristics. The results indicate that the inter-story drift and inter-story shear of the inter-story isolated structure without considering SSI are smaller than those considering SSI and SSSI. The inter-story drift and inter-story shear of the inter-story isolated structure considering SSSI are further affected compared to that of the inter-story isolated structure considering only SSI. As the spacing between adjacent structure and inter-story isolated structure increases, the influence of adjacent structure on inter-story isolated structure decreases. The variation in the spacing between the two structures has a negligible effect on the isolation layer of the inter-story isolated structure. With the increase in the weight of adjacent structure, the influence of adjacent structure on inter-story isolated structure becomes more significant. The increasing weight of adjacent structure has an increasing effect on the Isolation layer of the inter-story isolated structure.展开更多
This paper presents a method for searching the weak story by using the ultimate shear force coefficient on the multi-story brick buildings with two frame-shear-wall-supported stories. The method of seismic damage pred...This paper presents a method for searching the weak story by using the ultimate shear force coefficient on the multi-story brick buildings with two frame-shear-wall-supported stories. The method of seismic damage prediction is discussed according to different weak stories. When the first story is t theweak one,the damage state of the building can be determined by the displacement ratio. The prediction method is also used in a practical engineering project.展开更多
While people from Western countries do not always understand of the underlying cultural values of most Chinese stories,the Hua Mulan story has gained significant recognition from Western audiences.Therefore,it would b...While people from Western countries do not always understand of the underlying cultural values of most Chinese stories,the Hua Mulan story has gained significant recognition from Western audiences.Therefore,it would be quite beneficial if we could understand the key elements that have contributed to the success of the Hua Mulan story so that we can employ similar elements in other intercultural communication programs and promote the communication and dissemination of cultures between China and the rest of the world.According to the findings from the interviews of 6,130 respondents from 107 countries,we found that the Hua Mulan story gains global acceptance because it represents a story of“a hero with a thousand faces,”which embodies the integration of Chinese traditions and contemporary spirit through sharing a global meaning while responding to various culturally common challenges.Five key cultural value dimensions are responsible for this Chinese story’s cross-cultural affinity and influence,which helped it win recognition and empathy worldwide.The five key cultural value dimensions are loyalty and patriotism,the courage to take responsibility,compatibility of individualism and collectivism,respondence to the multicultural appeal,and hero growth.These dimensions are then generalized as the value identity orientation grounded in a Global Shared Meaning(GSM)in this study.展开更多
The following article is about the historical overview of the Persian literature and the emergence and development of the short story as a literary genre and its prominent role in the modem literature of Iran. It disc...The following article is about the historical overview of the Persian literature and the emergence and development of the short story as a literary genre and its prominent role in the modem literature of Iran. It discusses the origin of the short story in general and preconditions for the popularity of the new genre the Iranian literature of the 20th century, and also about the first successful collection of short stories that introduced it to the public. Also the development process of the short story and principle factors in every stage of its emergence as an independent genre of prose, as well as the thematic range are the main aspects among others to be analyzed in the article. It is historically documented that the Islamic state was established in 1979 after the fall of the Shah. And the very event had big impact not only on the social and political life of the country, but also on the cultural and literary life of the Iranians of the time. The significance of the revolution was such that it divided the literature to be known as the "pre-revolution" and "post-revolution" periods. Therefore this article is aimed to observe how this historic event had influenced the short story in particular and the distinct features of the works created during the two periods. The next period which stands out in the development of the short story is during the late 90s and the beginning of the 2000, where the genre experienced aesthetic innovations and experiments with new forms and styles. The distinct feature of the period is mainly in its topics it deals, among other the effects of the globalization and popular culture brought forth, isolated individual, urbanization, climate change and its destructive outcome and the social conflicts resulting from them. Such global issues caused the established writers to look out of their borders and open up to the concerns of the planet, and by doing so establishing new schools of thought and style among the writers of short story in modem Iranian literature. Finally the article will overview the role of the Iranian contemporary female short story writers, children's literature and the works of the immigrant Iranian authors that continue the traditions of the Persian literature outside Irma.展开更多
A qualia role-based entity-dependency graph(EDG)is proposed to represent and extract quantity relations for solving algebra story problems stated in Chinese.Traditional neural solvers use end-to-end models to translat...A qualia role-based entity-dependency graph(EDG)is proposed to represent and extract quantity relations for solving algebra story problems stated in Chinese.Traditional neural solvers use end-to-end models to translate problem texts into math expressions,which lack quantity relation acquisition in sophisticated scenarios.To address the problem,the proposed method leverages EDG to represent quantity relations hidden in qualia roles of math objects.Algorithms were designed for EDG generation and quantity relation extraction for solving algebra story problems.Experimental result shows that the proposedmethod achieved an average accuracy of 82.2%on quantity relation extraction compared to 74.5%of baseline method.Another prompt learning result shows a 5%increase obtained in problem solving by injecting the extracted quantity relations into the baseline neural solvers.展开更多
文摘From humble beginnings to global influence,Prof.Dr.Mike K.S.Chan's story is a remarkable tale of passion,perseverance,and groundbreaking innovation in the biomedical field.As the co-owner and founder of the European Wellness Biomedical Group,he has dedicated his life to advancing biotechnology,stem cell research,and regenerative medicine,profoundly impacting lives across the globe.
基金The paper is a staged result of“Research on Narrative Strategy for Telling China’s Stories Well in the Cross-Cultural Context”(17XXW008),a program funded by the National Social Science Fund of China(NSSF).
文摘Cross-cultural storytelling is a primary way for humankind to seek mutual recognition of value orientations between cultures,which facilitates the ability to jointly address the problems of human existence in the context of globalization.In this study,we conducted an interview survey of 6,130 respondents who were college students or graduates from 107 countries.The results show that there were a number of cross-cultural values embodied in China’s stories seen by the respondents as part of a common vision for the future of humankind and widely identified guidance on collaborative responses to global challenges.These cross-cultural values are common prosperity,ecological harmony,individual-collective integration,the urgency of global peace,as well as respect for multicultural and indigenous development paths.
文摘A dynamic analysis of both twisting and regular towers is carried out to determine the results of considering soil-structure interaction(SSI)on high-rise buildings.In addition,the difference between the seismic performance of using twisting towers over regular ones is investigated.The twisting tower is a simulation of the Evolution Tower(Moscow).The towers’skeletons consist of RC elements and rest on a reinforced concrete piled-raft foundation.The soil model is considered as multi-layered with the same soil properties as the zone chosen for the analysis(New Mansoura City,Egypt).The only difference between both towers is their shape in elevation.The whole system is modelled and analyzed in a single step as one full 3D model,which is known as the direct approach in SSI.All analyses are carried out using finite-element software(Midas GTS NX).Dynamic output responses due to three records of seismic loads are proposed and presented in some graphs.Based on the results,it is concluded that SSI has a considerable effect on the dynamic response of tall buildings mainly because of the foundation flexibility,as it leads to lengthening the vibration period,increasing the story drift and the base shear for both cases.
基金the“Undergraduate Innovation and Entrepreneurship Training Program”Project of Shanghai University of Technology(Project No.XJ2023263)the Ministry of Education’s Industry-University Cooperation and Collaborative Education Project(Project No.220903230275503).
文摘In the age of new media,short videos play an increasingly important role in international cultural exchange.However,German learners often encounter challenges when producing and sharing short videos due to factors such as technology and language proficiency.Such challenges can affect the professionalism and attractiveness of the videos.This study focuses on German learners at the University of Shanghai for Science and Technology.The aim of this study is to investigate students’experiences in producing short videos,identify issues through surveys and interviews,and concentrate on editing skills,language proficiency,and intercultural communication abilities.It proposes strategies for developing these skills and aims to provide insights for German and other foreign language learners in telling Chinese stories using short videos.
文摘A new staggered isolated system developed from the mid-story isolated system is the new staggered story isolated system. There are not many studies on this structure currently. In this study, an 18-story new staggered story isolated system model is established using SAP2000. The dynamic nonlinear dynamic alternate method is used to analyze the structure against progressive collapse. Results show that the structure has good resistance to progressive collapse, and there is no progressive collapse under each working condition. The progressive collapse does not occur for the case of removing only one vertical structural member of the new staggered of isolated system. The side column has big influence on this isolated structures’ progressive collapse;the removal of vertical structural member of the isolation layer has less impact on the structure than the removal of the bottom vertical structural member. After the removing of the member, the internal force of the structure will be redistributed, and the axial force of the adjacent columns will change obviously, showing a trend of “near large and far small”.
文摘The aspect ratio of the structure has a significant impact on the overall stability of the ultra high-rise building. A large aspect ratio of the structure increases the risk of overturning and reduces the lateral stiffness of the structure, leading to significant tensile and compressive stresses in the isolated bearings. To study the effect of aspect ratio on the seismic response and overturning resistance of a new staggered story isolated structure, three models with different aspect ratios were established. Nonlinear time-history analysis of the three models was conducted using ETABS finite element software. The results indicate that the overturning moment and overturning resistance moment of the superstructure in the new staggered story isolated structure increase with an increasing aspect ratio. However, the increase in the overturning moment of the superstructure is much greater than the increase in the overturning resistance moment, resulting in a decrease in the overturning resistance ratio of the superstructure with an increasing aspect ratio. The overturning moment and overturning resistance moment of the substructure in the new staggered story isolated structure decrease with an increasing aspect ratio. However, the decrease in the overturning moment of the substructure is greater than the decrease in the overturning resistance moment, leading to an increase in the overturning resistance ratio of the substructure with an increasing aspect ratio. The decrease in the overturning resistance ratio of the superstructure in the new staggered story isolated structure is much greater than the increase in the overturning resistance ratio of the substructure. Therefore, as the aspect ratio of the overall structure increases, the overturning resistance ratio of the superstructure and the entire structure decreases.
基金This work was supported by Humanities and Social Sciences Fund of Ministry of Education of China(No.19XJA7520012020)by National Social Science Fund of China(No.20BWW069).
文摘David’s Story by Zoë Wicomb addresses the complexities of representing female suffering and the limitations of traditional historical narratives in capturing the experiences of marginalized bodies.It challenges the grand narratives of national history by emphasizing the indispensable role of women’s experiences.Through characters like Dulcie and Rachael,Wicomb portrays the female body as a site of resistance and resilience,highlighting the need for more nuanced and inclusive ways of documenting history.Underscoring the inexpressibility of trauma and the limitations of language and representation,the novel self-reflexively acknowledges its own aporia of completing the narrative,embodying the ongoing struggle to capture the full breadth of human experience.
基金supported by the Macao Foundation's research project"An Empirical Study on the Training Standards for Innovative Talents in the Guangdong-Hong Kong-Macao Greater Bay Area"(MF2315)the 2021 General Project of the 14th Five-Year Plan of Philosophy and Social Sciences of Guangdong Province of China(Number:GD21CJY08).
文摘Cultivating students'higher-order thinking is one of the important goals of modern education,and innovative teaching model is an effective way to achieve this goal.Aiming at the inadequacy of the existing moral dilemma stories approach in the transformation of knowledge and behavior,this research constructs a new Project Based Learning-Ethical Dilemma Stories(PBL-EDS)Teaching Model applicable to China's secondary education stage based on the innovative features of the moral dilemma stories approach on the core competencies,taking the chemistry subject as an example to carry out practice,and puts forward suggestions for the implementation of the teaching model.Chemistry as an example to carry out the practice,and suggestions are made for the implementation of the teaching model.
文摘As socialism with Chinese characteristics enters a new era,ideological and political education in universities is presented with new opportunities.Telling the“Stories of China”is not only necessary for inheriting and promoting the excellent traditional Chinese culture but also an important way to build the socialist core value system and cultivate qualified builders of socialism.Effectively integrating the“Stories of China”with the ideological and political theory courses in universities is of great significance for guiding students to establish correct worldviews,outlooks on life,and values.This paper focuses on the practical paths of integrating the“Stories of China”with ideological and political theory in universities,deeply analyzes the existing integration mechanisms,principles to follow,and challenges faced,and explores innovative paths.It aims to provide a new perspective for ideological and political education in universities,promote the comprehensive development of students,and provide solid theoretical support for cultivating qualified socialist builders.
文摘Currently, land resources are becoming more and more constrained and structures are getting closer to each other. To investigate the seismic response of inter-story isolated structure to adjacent structure, models considering no soil-structure interaction (SSI), considering soil-structure interaction (SSI), and considering structure-soil-structure interaction (SSSI) were established. Nonlinear seismic response comparative analysis was conducted by varying the spacing between adjacent structure and inter-story isolated structure, as well as the weight of adjacent structure, under different earthquake inputs, in order to obtain the structural response characteristics. The results indicate that the inter-story drift and inter-story shear of the inter-story isolated structure without considering SSI are smaller than those considering SSI and SSSI. The inter-story drift and inter-story shear of the inter-story isolated structure considering SSSI are further affected compared to that of the inter-story isolated structure considering only SSI. As the spacing between adjacent structure and inter-story isolated structure increases, the influence of adjacent structure on inter-story isolated structure decreases. The variation in the spacing between the two structures has a negligible effect on the isolation layer of the inter-story isolated structure. With the increase in the weight of adjacent structure, the influence of adjacent structure on inter-story isolated structure becomes more significant. The increasing weight of adjacent structure has an increasing effect on the Isolation layer of the inter-story isolated structure.
文摘This paper presents a method for searching the weak story by using the ultimate shear force coefficient on the multi-story brick buildings with two frame-shear-wall-supported stories. The method of seismic damage prediction is discussed according to different weak stories. When the first story is t theweak one,the damage state of the building can be determined by the displacement ratio. The prediction method is also used in a practical engineering project.
基金funded by the National Social Science Fund of China“A study on the Narrative Strategy of‘Telling Chinese Stories Well’in the Cross-cultural Context”(17XXW008).
文摘While people from Western countries do not always understand of the underlying cultural values of most Chinese stories,the Hua Mulan story has gained significant recognition from Western audiences.Therefore,it would be quite beneficial if we could understand the key elements that have contributed to the success of the Hua Mulan story so that we can employ similar elements in other intercultural communication programs and promote the communication and dissemination of cultures between China and the rest of the world.According to the findings from the interviews of 6,130 respondents from 107 countries,we found that the Hua Mulan story gains global acceptance because it represents a story of“a hero with a thousand faces,”which embodies the integration of Chinese traditions and contemporary spirit through sharing a global meaning while responding to various culturally common challenges.Five key cultural value dimensions are responsible for this Chinese story’s cross-cultural affinity and influence,which helped it win recognition and empathy worldwide.The five key cultural value dimensions are loyalty and patriotism,the courage to take responsibility,compatibility of individualism and collectivism,respondence to the multicultural appeal,and hero growth.These dimensions are then generalized as the value identity orientation grounded in a Global Shared Meaning(GSM)in this study.
文摘The following article is about the historical overview of the Persian literature and the emergence and development of the short story as a literary genre and its prominent role in the modem literature of Iran. It discusses the origin of the short story in general and preconditions for the popularity of the new genre the Iranian literature of the 20th century, and also about the first successful collection of short stories that introduced it to the public. Also the development process of the short story and principle factors in every stage of its emergence as an independent genre of prose, as well as the thematic range are the main aspects among others to be analyzed in the article. It is historically documented that the Islamic state was established in 1979 after the fall of the Shah. And the very event had big impact not only on the social and political life of the country, but also on the cultural and literary life of the Iranians of the time. The significance of the revolution was such that it divided the literature to be known as the "pre-revolution" and "post-revolution" periods. Therefore this article is aimed to observe how this historic event had influenced the short story in particular and the distinct features of the works created during the two periods. The next period which stands out in the development of the short story is during the late 90s and the beginning of the 2000, where the genre experienced aesthetic innovations and experiments with new forms and styles. The distinct feature of the period is mainly in its topics it deals, among other the effects of the globalization and popular culture brought forth, isolated individual, urbanization, climate change and its destructive outcome and the social conflicts resulting from them. Such global issues caused the established writers to look out of their borders and open up to the concerns of the planet, and by doing so establishing new schools of thought and style among the writers of short story in modem Iranian literature. Finally the article will overview the role of the Iranian contemporary female short story writers, children's literature and the works of the immigrant Iranian authors that continue the traditions of the Persian literature outside Irma.
基金supported by the National Natural Science Foundation of China (Nos.62177024,62007014)the Humanities and Social Sciences Youth Fund of the Ministry of Education (No.20YJC880024)+1 种基金China Post Doctoral Science Foundation (No.2019M652678)the Fundamental Research Funds for the Central Universities (No.CCNU20ZT019).
文摘A qualia role-based entity-dependency graph(EDG)is proposed to represent and extract quantity relations for solving algebra story problems stated in Chinese.Traditional neural solvers use end-to-end models to translate problem texts into math expressions,which lack quantity relation acquisition in sophisticated scenarios.To address the problem,the proposed method leverages EDG to represent quantity relations hidden in qualia roles of math objects.Algorithms were designed for EDG generation and quantity relation extraction for solving algebra story problems.Experimental result shows that the proposedmethod achieved an average accuracy of 82.2%on quantity relation extraction compared to 74.5%of baseline method.Another prompt learning result shows a 5%increase obtained in problem solving by injecting the extracted quantity relations into the baseline neural solvers.