With the arrival of the era of big data,the basic research of mathematics has attracted unprecedented attention all over the country.To meet the needs of the development of the times,the construction of mathematics di...With the arrival of the era of big data,the basic research of mathematics has attracted unprecedented attention all over the country.To meet the needs of the development of the times,the construction of mathematics discipline has become one of the important tasks of higher mathematics teaching.Starting from the demand orientation,this paper deeply analyzes the problems existing in mathematics education at the present stage,and constructs the construction path of mathematics discipline based on demand orientation.展开更多
Commercial behavior in towns and cities is mainly divided into formal and informal behavior.Rapid urbanization has enabled formal commerce to develop more and more perfectly in towns,basically meeting the living needs...Commercial behavior in towns and cities is mainly divided into formal and informal behavior.Rapid urbanization has enabled formal commerce to develop more and more perfectly in towns,basically meeting the living needs of residents. However, because of problems such as urban history and management mechanism, informal commercial behavior formed by floating stallholders and other employed people is widespread in towns. Due to the characteristics of instability, flexibility and richness,informal commerce has gradually developed into an important business to attract residents and tourists. In this paper, the general characteristics of informal commercial behavior in towns, the characteristics of the urban public space bearing this kind of commerce, and residents' demand for informal commercial space were summarized, and then the optimization strategies of this kind of public space were put forward to help towns make full use of their scattered space, create diversified commercial places, and add vitality to urban space while providing residents and tourists with daily life needs and convenience.展开更多
基金the 13th Five-Year Plan Project of Tianjin Education and Science(HE3078).
文摘With the arrival of the era of big data,the basic research of mathematics has attracted unprecedented attention all over the country.To meet the needs of the development of the times,the construction of mathematics discipline has become one of the important tasks of higher mathematics teaching.Starting from the demand orientation,this paper deeply analyzes the problems existing in mathematics education at the present stage,and constructs the construction path of mathematics discipline based on demand orientation.
基金Supported by National Natural Science Foundation of China (51768026)Humanities and Social Sciences Project of Colleges and Universities in Jiangxi Province,China (YC2021-S225)。
文摘Commercial behavior in towns and cities is mainly divided into formal and informal behavior.Rapid urbanization has enabled formal commerce to develop more and more perfectly in towns,basically meeting the living needs of residents. However, because of problems such as urban history and management mechanism, informal commercial behavior formed by floating stallholders and other employed people is widespread in towns. Due to the characteristics of instability, flexibility and richness,informal commerce has gradually developed into an important business to attract residents and tourists. In this paper, the general characteristics of informal commercial behavior in towns, the characteristics of the urban public space bearing this kind of commerce, and residents' demand for informal commercial space were summarized, and then the optimization strategies of this kind of public space were put forward to help towns make full use of their scattered space, create diversified commercial places, and add vitality to urban space while providing residents and tourists with daily life needs and convenience.
