With the rapid development of information technology and internet plus education becoming the mainstream, higher education is also facing new opportunities and challenges. Econometrics, as one of the important courses of economics, plays an important role in culti_x005fvating students’ ability of data analysis and economic decision-making. However, there are some problems in the traditional classroom teaching mode of econometrics, such as low student participation and too theoretical teaching content. Therefore, it is necessary to improve the effect of classroom teaching of econometrics through innovation and practice.

In recent years, red cultural resources have become an important carrier of party building work in universities in the new era, and have irreplaceable value and role in the high-quality development of party building work in universities. In the context of the new era, how to fully utilize school-based red cultural resources and promote the high-quality development of party building work in universities is an important issue in front of student party building work in universities. This article is based on the actual situation of our university, with the research theme of promoting high-quality development of university student party building work with school-based red cultural resources. It deeply analyzes the logical connotation and practical path of school-based red cultural resources promoting high-quality development of uni_x005fversity student party building work.

The psychological problems of college students are becoming increasingly serious, and most of these students have certain prob_x005flems in their original families. Therefore, how to timely grasp the family background of college students, understand their learning, working, and living conditions in university, is the most important way to timely detect psychological problems, intervene in time, and resolve crises.

With the change of The Times and the continuous improvement of the social requirements for the quality of talents, the cultiva_x005ftion of learners’ core literacy has become the focus of attention in the education circle. Project-based learning is a new teaching mode with students-centered and projects as the main line. It focuses on cultivating students ‘independent learning ability and problem solving ability, and provides a new path for realizing the improvement of students’ core literacy. This paper describes the characteristics of project-based learning, combined with its significance and value in teaching practice, and discusses several practical strategies, in order to provide ideas for teachers to implement project-based teaching.

This paper takes several Jiangnan-themed films as examples to conduct an analysis of the expression of Chinese poetry films aided by Jiangnan elements, and thus proposes problems and solutions in the development of Chinese poetry films.

Linyi city is currently at the peak of the demographic dividend, during this period, the total dependency ratio of the society is light, the age structure of the city’s population is mainly young, with a large proportion of young and middle-aged population, how to develop this majority of young and middle-aged population into a sports population, and how to provide a better public sports service system for the city’s sports population to give full play to the sports dividend of the population is of great significance to both the city’s economic construction and the This is of great significance for the economic construction of the city and the improvement of urbanization level. On this basis, this paper aims at the new development pole of Linyi city - Beicheng New District as the research object, and conducts a relevant research on the current situation and countermeasures of public sports services, with a view to providing a reference for the development of Beicheng New District and even other new districts.