The significance of studying risk identification and management in university construction projects lies in ensuring the smooth pro_x005fgress of projects, enhancing their success rate, safeguarding the interests of investors, improving project management standards, and promoting the sustainable development of universities. This holds great importance for the development and overall management of universities.

In this paper, we begin with a review of animal and human experiments on the carcinogenicity of aspartame, and then draw out the “seemingly contradictory” conclusions of two internationally renowned organizations, in order to arrive at a unanimous conclusion on the carcinogenicity of aspartame. Secondly, with the analysis of the in vivo reaction of aspartame, we analyze the criteria of the International Agency for Research on Cancer (IARC) for classifying the carcinogenicity grade of substances in order to dispel people’s meaningless fears. Thirdly, based on the discussion of the carcinogenicity of aspartame, we reflect on the current problems in higher chemistry education. Final_x005fly, we will give rational advice on how to deal with aspartame in light of the lack of empirical studies.

The Humanistic Learning Theory emerging in the 1960s and 1970s emphasizes fully manifesting the students’ subjective position and utilizing teacher’s role as a facilitator in education, advocates the cultivation of the “whole” child, and stresses the learning process and learning ability. And the theory serves as an important source of inspiration and reference for English teaching in China. Based on a psycho_x005flogical perspective, this paper takes senior high school English teaching as the research object, exploring the advantages of using Rogers’ humanistic learning theory and giving inspirations for senior high school English teaching.

Modern libraries’ functions are shifting to the direction of improving the quality of reading promotion, and it is of great significance to promote the construction of reading promotion in college libraries based on the needs of student users. From the perspective of analyzing the elements of student user demand in colleges and universities, the necessity of student user participation in reading promotion in college libraries is explained. To address the problems of low participation and poor effect of student users in the reading promotion model of college libraries, and to combine the psychological characteristics and developmental needs of student users in reading promotion activities, we try to build a diversified reading promotion model. The main measures of this model include: doing a good job of researching the reading needs of student users, strengthening the publicity and training of student users, establishing a sound system of reading promotion in college libraries, and improving the intelligence of reading promotion in college libraries.

In the field of education, the evolution and innovation of teaching methods have always been the key to pursuing more effective learning. Problem driven learning, as a cutting-edge teaching method, has attracted much attention due to its emphasis on problem-solv_x005fing and student-centered learning. On the other hand, Marxist philosophy, as a theoretical system of critical thinking and social practice, is equally important for modern education. This article aims to explore the practical application of PBL teaching method in Marxist philosophy theory courses. By combining the problem driven and student engagement characteristics of PBL, as well as the ideological connotations of Marxist philosophy, this article will delve into how to effectively integrate these two, providing students with more challenging and practical learning experiences, aiming to provide new insights for innovative teaching methods in the field of education.

The museum of the Yao nationality, opened to the tourists in 1992, is located in the Jinxiu county of Guangxi province, China. The museum has been equipped with both Chinese and English publicity materials to people, which is convenient to the world to know more of Yao nationality. Under the guidance of Cultural Translation Theory, this paper aims at studying the English translation of the publicity ma_x005fterials in the museum, analyzes and improves some English publicity material so as to make the text more readable and understandable to the foreign tourists. Based on the case analysis, the paper summarizes some useful translation techniques and methods under the guidance of Cultural Translation Theory.

With the continuous development of science and technology, the teaching content and methods of numerical analysis courses also need to be constantly updated and improved to meet the needs of the times and the development of students. This paper explores the main aspects of teaching reform in numerical analysis, including optimizing teaching content, innovating teaching methods, enhancing teachers’ teaching abilities and reforming assessment methods. The aim is to improve students’ comprehensive quality and ability level, improve teach_x005fing quality and effectiveness, and promote the development and application of numerical analysis courses.

With the continuous development of China’s economy, business communication between China and the West is increasing, and business translation is becoming increasingly important. However, in the process of business translation, there are some translation errors due to various factors. How to solve such mistranslation problems is a key issue that needs to be considered, which has the significance and value of in-depth research. This paper is based on the perspective of pragmatics, combined with examples of business translation, to explore mis_x005ftranslation and countermeasures in business translation.