On the international political stage of the 21st century, the strategic rivalry between China and the United States is one of the most captivating focal points. As two major global powers, China and the United States, their competition and cooperation across multiple domains have profound implications for the global political and economic landscape. The historical evolution of Sino-U.S. relations provides us with key insights into the understanding of the current strategic rivalry. Within the realm of hard power, the economic and technological rivalry between China and the United States is intensifying, engendering notable frictions within areas such as economics and technology. These frictions reverberate through their interactions, influencing their positions and interests on the global stage. However, the role of soft power in the context of Sino-American relations cannot be understated. The United States has persistently exported its values of democracy and freedom, whereas China emphasizes the principles of peaceful development and shared prosperity. The strategic rivalry between China and the United States is an intricate, multifaceted issue that poses significant challenges. To effectively address this complexity, China must employ a comprehensive array of strategies and measures to ensure its enduring stability and sustained development in the ever-evolving global landscape.

Name is an individual symbol in human society. It is not only a language symbol, but also the crystallization of the history and culture of various countries. In recent years, with the increasingly frequent exchanges between China and South Korea, more and more Chinese people are influenced by the “Korean Wave” and choose to study in South Korea. A proper Korean name can help international students learn Korean better, understand Korean culture, and adapt to Korean life and so on. Both China and South Korea belong to “the Cultural Sphere of Chinese Characters”. In the past, when Chinese names were translated into Korean, most of them chose Korean symbols corresponding to Chinese characters, but now they are marked according to the “Loanword orthography”. But in fact, this is not binding, and can not be well observed. Foreigners’ Korean names have always translation mixed. This paper investigates and analyzes the preference of Korean name forms used by 211 international students of P University in Busan. The result is that China and South Korea are both belong to Chinese cultural circles. When naming Chinese students, it is not necessary to mark according to the Loanword orthography like translating the names of European and American. At the same time, cultural factors should also be considered for translation.

Southwestern Mandarin distributes in 9 provinces, including Sichuan, Chongqing, Guizhou, Yunnan, Guangxi, Hubei, Hunan, Shanxi, and Jiangxi. With a population of about 270 million. It is the most widely distributed and populated dialect among Mandarin dialects. The pronunciations are surprisingly consistent (Entering tone of the ancient pronunciation of characters is now read Yangping). The research of dialect researchers mainly focused on phonetics and paid more less attention to grammar. Southwestern Mandarin is the same situation. This paper takes the “Description of Basic Texts of Southwestern Mandarin Chinese” published by the Tokyo Institute of Foreign Languages, Asian and African Languages and Cultures in 1986 as the basic data, also refers to the language data of the BCC corpus, and the suffixes in Southwestern Mandarin “men” and pays attention of comparison of the suffix “Me” in Mandarin Chinese. This paper first indicates the hypothesis that “men” is not only the variant of the diacritical character of “Me” it also has a special meaning in grammar. Secondly analyzes and demonstrates the hypothesis through the “Description of Basic Patterns of Southwestern Mandarin Chinese” and the BCC corpus.

With the rapid development of information technology and education informatization, the informational teaching ability of university teachers has become an indispensable ability of university teachers in the “Internet” era. Improving the ability of informational teaching and adapting to the development of the times have become the only way for the development of university teachers. This paper explores the countermeasures to the improvement of the teaching ability of teachers in colleges and universities. Firstly, the paper expounds the basic connotation of college teachers' informatization teaching ability: information teaching awareness and attitude, basic ability of informatization teaching, information technology and curriculum integration ability, evaluation and innovation ability, etc. Secondly, analyzes the main problems existing in the information teaching ability of Chinese college teachers. Teachers in universities and colleges have a certain awareness of using infoumation technology in teaching, but their ability to apply information teaching technology is poor, expecially in application of informatization teaching resources. On this basis, we find out the countermeasure form the perspectives of the government, schools and teachers, aiming to promote the connotative construction and characteristic development in private colleges.

As the constantly deepening integration and development of the Internet education, the impact of the Internet on China's higher education is becoming increasingly obvious. The update of education concept, the change of knowledge acquisition way, the diversity of teaching mode and teacher status make the teachers in universities face unprecedented challenges in professional knowledge and professional skills. About the challenge posed by “Internet+”, college teachers must take active measures to deal with it actively. Based on the new positioning of “Internet+” in the transformation of the role of teachers in universities, teachers should change the traditional teaching concept, innovate education thinking and actively participate in and guide students to study together. With “Internet+” background, the connotation of university teachers' information literacy, the form has changed, university teachers should keep pace with The Times for raising their information literacy and update the knowledge structure also create a good atmosphere of together learning information technology. Using the teaching mode of “Internet+” innovation, explore the suitable teaching method, improve the teaching ability, optimize the effect of classroom teaching and focus on the construction of the new relationship between teachers and students in order to realize their selves development.

The development of common words into catchwords, besides their own semantic evolution, is more important than the external motivation of social events. In the era of Internet media, catchwords have become the most influential discourse facts and cultural phenomena in China in recent years. The Chinese popular language “tyrant” is a word with a strong historical color. The meaning of the word has gone through several periods of development. After the last period of the last use of the new China, it gradually withdrew from the historical stage. Recently, the word “Tu Hao” is very popular on the Internet. The words “Tu Hao Jin” and “rich boyfriend” derived from it are also popular among netizens. On Wei-bo, some people even launched a “friend” with “tyrant”, which shows its popularity. Through the analysis of the Sina Wei-bo corpus, this paper combs the process of the generation, popularity and stereotype of the popular semantics of the “tyrant”, and finds that the big social events have a key influence on the evolution of the popular semantics of the “tyrant”. We try to explore the direct influence of social events on the semantic evolution of catchwords through this case, and reveal the important role of event motivations in the process of language evolution.

Chinese often use some pronouns as Exclamatives tone markers, such as "zhe" "Na" "zheme" "name" "Shenme", and they can be noun phrases, adjective and verb phrases constitute a minority of some commonly used exclamation structure, these exclamation structure have different features. The author intends to syntactic structure, semantic features and pragmatic aspects of a preliminary study on them. The adverb marked exclamatory sentence features: first, if the adverb in the exclamatory sentences, then the sentence is generally exclamation exclamatory center adjectives, state adjectives cannot be used in exclamatory sentence; second, adverb as a marker of exclamatory sentence semantics is expressed according to the speaker's subjective standard, objectivity weak. This kind of Exclamatives objective level is relatively low, the subjective color is very obvious, this type of exclamatory sentence is judged from the speaker's subjective standard, objective understanding and others are not consistent. The characteristics of exclamatory sentences marked by pronouns are as follows: first, when the "Ni" "zhe" and the noun predicate constitute an exclamatory sentence, the way of expressing feelings is negative. General ellipsis. "Ni" "zhe" after the addition of nominal predicate exclamatory sentences can only use the second person pronouns. But behind the plus noun predicate, second person or third person can use; second, "Shenme" "hedeng" "zenme" "Zenyang" "duoshao" interrogative pronouns in exclamatory sentences are used to represent the exclamatory mood, then you no longer have the pronoun itself with the interrogative mood.