균 열전 파 현상은 항상 형상이 변화하는 대표적인 문 제줌의 하나이다. 본 연 구는 준-정적 균열전파 현상올 해석하기 위 하여 듬로네이 특성을 이용한 국지 요소재편 알고리즘을 제시하였다. 이 알고리즘은 요소 재편성 과 세 분 화를 모 두 수행할 수 있도록 준비되었다. 적용예로 M 적분볍올 사용하여 주로 혼합 모우드로 균열이 전파되는 스폴링 현상을 해석하였다.

유 한요소 생성기볍 중 삼 각요소 셀 생성하는 들로네이-보로노 이 기법은 반복되는 국지적 요소재 편 을 통하여 요소망을 완성하는 기법 으보 적응유 한요소 볍의 적 용에 이점이 되 고 있다. 이 방볍의 요체 는 재편대상이 되 는 요소 군 의 형성과 이 륜 대 서; ‘ J: -. ~ 요소생산 의 과 정이다. 이 를 간 편하게 해 결 하는 방볍으로 요소의 인접성을 나 타내 는 행렬 을 새 푼이 노 입하 -ι 이에 따르는 단순 알 고 리 즘올 제시하여 일 반 PC 급 이용자들도 관 요소 생성 기법 을 이용 한 적 응-유한요 소해석의 실질 적 인 적 용가능 성 을 제 고 하였다.

The selection of fnancial assets within households has gained increasing prominence in the context of China’s economic development. This paper systematically reviews existing literature, both domestic and international, focusing on family heterogeneity and the infuence of external factors. It critically assesses the advancements made in understanding the determinants of family fnancial asset choices while also acknowledging the limitations in current research. Building upon this comprehensive review, the paper identifes three promising avenues for future exploration. Firstly, there is a need for research delving into the impact of the digital economic environment on family fnancial asset choices. Secondly, understanding how macroeconomic systems shape these decisions is crucial for a holistic perspective. Lastly, examining the heterogeneity among family members and its influence on financial asset choices offers a nuanced understanding of this intricate decision-making process. The insights presented in this paper are invaluable for both academic research and practical applications related to family fnancial asset selection.

The development of the Internet and digital technology has given rise to a new form of cultural industry - digital literacy, and the trend of all-media convergence has also promoted the production and marketing of IP, and the space for the development of digital literacy under the IP strategy and the market demand are constantly expanding. Due to the problems of insufficient exploitation and utilisation, low technology level, content homogenisation and serious piracy of China's IPs, the feasible paths of building a digital cultural and creative industry chain, all-media marketing, establishing a digital copyright protection system, guiding the orderly competition of IPs, and carrying out international cooperation have been put forward with the combination of theories and practices, to improve the efficiency of IP production, content quality and digitalisation, stimulate the innovation of content and science and technology, protect digital copyrights, and provide a better service for China's high-quality digital copyright production and marketing. Protection of digital copyright, and provide a reference for the creation of high-quality digital cultural and creative IP in China.

The art field of contemporary society is developing rapidly, and digital media is developing at a high speed. The installation art, which is rooted in contemporary art, has gradually become an important art form of new media art with its unique conceptual, experimental, on-site and interactive nature. In the late 20th century, the media scene has become more diversified with the development of science and technology, and the creation form and content of installation art have been more fully developed, and once became the patent of avant-garde fashion designers. On this basis, with the help of outdoor art behavior, the article makes an in-depth exploration and research on the integration and development of digital media technology and installation art.

China and South Korea are friendly neighbors with a long history of exchanges and extremely similar cultural backgrounds, which provide favorable conditions for the development of Sino-South Korean trade. Moreover, the economies of the two countries are currently in different stages of development, and the industrial structures are complementary and each has its own needs, which also provides the necessity and reality for the economic and trade cooperation between the two countries. China and South Korea have a long history of trade. After the establishment of diplomatic relations between China and South Korea in 1992, bilateral trade has developed rapidly. China and South Korea trade has played a very important role in their respective foreign trade. If necessary, it also provides the necessity and reality for the economic and trade cooperation between the two countries, and lays the foundation for the establishment of the China-Korea Free Trade Zone. As peace-loving China and South Korea, which yearns for the complete reunification of the motherland, the sustained and healthy economic development of the two countries has more practical significance. The trade cooperation and exchanges between China and South Korea have been in a very friendly state on the whole, but there is also a small amount of trade. Friction, starting from the love of peace and the desire to continue friendship between China and South Korea, the author carefully studies the content and puts forward his own unique opinions, strives not to stick to the rules, and absorbs the essence of international trade formed by different cultural backgrounds. Do your part in relationship development

Politics and culture are always culture serving politics. Any cultural product divorced from politics has no possibility of vitality and survival. The overall context of cultural industry in any country is closely related to national policies. At the same time, cultural industry can also bring political and cultural benefits. In the development process of cultural industry, The Chinese nation needs to maintain the inheritance of its own national culture at all times, and at the same time obtain inspiration from the cultural penetration of other countries. From the perspective of film and television development in China and South Korea, this paper will discuss how film and television cultural industry projects in China and South Korea gradually develop under the long-term influence of economy and politics, and gradually enter the industrialization development of diversification to economic democratization.

Politics and culture are always culture serving politics. Any cultural product divorced from politics has no possibility of vitality and survival. The overall context of cultural industry in any country is closely related to national policies. At the same time, cultural industry can also bring political and cultural benefits. In the development process of cultural industry, The Chinese nation needs to maintain the inheritance of its own national culture at all times, and at the same time obtain inspiration from the cultural penetration of other countries. From the perspective of film and television development in China and South Korea, this paper will discuss how film and television cultural industry projects in China and South Korea gradually develop under the long-term influence of economy and politics, and gradually enter the industrialization development of diversification to economic democratization.

In this study, we describe an analytical process for designing a low Earth orbit constellation for discontinuous regional coverage, to be used for a surveillance and reconnaissance space mission. The objective of this study was to configure a satellite constellation that targeted multiple areas near the Korean Peninsula. The constellation design forms part of a discontinuous regional coverage problem with a minimum revisit time. We first introduced an optimal inclination search algorithm to calculate the orbital inclination that maximizes the geometrical coverage of single or multiple ground targets. The common ground track (CGT) constellation pattern with a repeating period of one nodal day was then used to construct the rest of the orbital elements of the constellation. Combining these results, we present an analytical design process that users can directly apply to their own situation. For Seoul, for example, 39.0° was determined as the optimal orbital inclination, and the maximum and average revisit times were 58.1 min and 27.9 min for a 20-satellite constellation, and 42.5 min and 19.7 min for a 30-satellite CGT constellation, respectively. This study also compares the revisit times of the proposed method with those of a traditional Walker-Delta constellation under three inclination conditions: optimal inclination, restricted inclination by launch trajectories from the Korean Peninsula, and inclination for the sun-synchronous orbit. A comparison showed that the CGT constellation had the shortest revisit times with a non-optimal inclination condition. The results of this analysis can serve as a reference for determining the appropriate constellation pattern for a given inclination condition.

South Korea is one of the strongest countries in the TV drama industry, and its TV dramas are an important way for the spread of national culture to the outside world. Through years of development, a high-quality TV drama industry chain has been formed. Compared with South Korea, Chinese TV drama industry has a certain degree of immaturity in terms of production mode and external communication. The author provides a reference for the future development of Chinese TV drama industry through a comparative analysis of the production and broadcasting modes of TV dramas in China and South Korea .