Suchergebnisse

Introducción
En 2022, el comercio total de China con América Latina y el Caribe alcanzó un nuevo máximo de 485 790 millones de dólares. China y América Latina celebraron con éxito la tercera reunión ministerial del Foro China-CELAC y alcanzaron un nuevo consenso amplio sobre la profundización de la confianza mutua estratégica y la cooperación práctica China-CELAC en los próximos años. Según las estadísticas de las agencias pertinentes, entre 2005 y 2020, China ha construido y puesto en funcionamiento más de 100 instalaciones de infraestructura en América Latina, creando más de 600 000 puestos de trabajos locales. Desde la batalla conjunta contra COVID-19 hasta el desarrollo conjunto de satélites de recursos, desde la garantía conjunta de la seguridad alimentaria hasta la entrada en los mercados de cada uno con productos agrícolas, ganaderos y pesqueros especiales, la cooperación entre China y América Latina no se ha visto obstaculizada por la distancia geográfica, sino que dio fructíferos resultados. En el presente editorial, presentamos las interacciones más destacadas entre China y América Latina en el año 2022.

Abstract: Sustainable development in education is one of the goals promoted by United Nations in relation to human development. It is also a great challenge for most countries, including China. Achieving educational equity is one of the keys to the success of the sustainable
development in education. Faced with the complex challenges of regional, urban-rural and inter-school disparities in education, China's central and local governments have been working in order to promote sustainable development in education and improve educational equity. A variety of solutions
have been proposed to address inequities and achieve significant results. In the process of practice, some reflections on encountered and potential problems have also been made, accompanied by discussions.

The path planning of anti-ship missile should be considered both cruising in safety and striking in quick, which is an intractable problem. In particular, it is difficult to consider the safety of each missile path in the path planning of multiple missiles. To solve this problem, the "AREA Algorithm" is presented to divide the relative relations of areas:relative security area of the threat areas and fast-attack area of target approaching. Specifically,it is a way to achieve area division through the relationship between the target and the center of the operational area. The Voronoi diagram topology network, Dijkstra algorithm and binary tree algorithm have been used in the above process as well. Finally, Simulations have verified the feasibility and obvious advantages of "AREA Algorithm" compared with the single algorithm, and the tactical meaning in path planning of multiple missiles.

This paper aims to examine the factors influencing the willingness of Bangladeshi farmers to adopt and pay for the Internet of Things (IoT) in the agricultural sector by applying the theoretical framework of the Unified Theory of Acceptance and Use of Technology 2 (UTAUT 2). To this end, the study employed a quantitative research methodology and obtained data from 345 farmers from the northern districts of Bangladesh. Using a cross-sectional survey design and convenience sampling method, a study of premium fruit growers was undertaken to assess IoT use in agriculture, and the primary survey data were analyzed using the Structural Equation Modeling (SEM) approach via AMOS 26. The study confirmed that effort expectancy, performance expectancy, facilitating condition, hedonic motivation, government support, price value, personal innovativeness, and trust influence the willingness of Bangladeshi farmers to adopt the IoT. Additionally, predictors such as trust and willingness to adopt were observed to influence the willingness to pay for the IoT, while the construct 'performance expectancy' produced no effect. The study also revealed that the willingness to adopt moderates the association between performance expectancy, price value, and willingness to pay for the IoT. This research has novel implications because it investigates the behavior of rural customers with respect to innovation adoption, which in this case is the IoT in agriculture. It outlines precise reasons for the willing adoption of the IoT in agriculture, which will, in turn, assist marketers of IoT technology in the design of appropriate marketing strategies to increase acceptance in rural areas. Using the proposed model that incorporates farmers' willingness to pay, this empirical study takes the first step in examining whether farmers in a developing economy such as Bangladesh will adopt and pay for the IoT.