Abstract.Document No. 1 of the Central Committee in 2023 pointed out that it is necessary to give farmers fuller property rights and interests, consolidate and improve the results of the reform of the rural collective property rights system, build an operating mechanism with clear property rights, scientific governance structure, sound management and reasonable distribution of proceeds, explore diversified ways to develop a new type of rural collective economy such as contracting out of resources, renting out of properties, providing intermediary services, and participating in assets, continue to … Read more →

Abstract.The Dengsi gas reservoir in the Moxi block of the Anyue super large gas field in the Sichuan Basin is a high-temperature and atmospheric pressure large-scale lithologic stratigraphic composite enclosed gas reservoir. The storage space is mainly composed of small and medium-sized karst caves and various types of dissolution pores. The overall performance of the reservoir is low porosity, low permeability, and strong heterogeneity. The fourth gas reservoir in the Moxi platform edge zone is currently in the early stage of stable production, and there are problems such as interference between some … Read more →

Abstract.Biochar has attracted great attention due to its loose porous structure, excellent heavy metal adsorption performance, and providing suitable living conditions for microbial growth and activity. Biochar used for soil remediation can improve soil characteristics and promote pollutant removal. Discussing the impact of biochar on soil application in the context of sustainable development can help to understand and select biochar with suitable properties, and maximize its beneficial effects on soil remediation. Read more →

Abstract.Since the outbreak of the COVID-19 pandemic, standardized mask-wearing has become a powerful measure to combat the epidemic. Although the epidemic has been brought under control, vigilance in densely populated areas remains essential. Manual supervision is not only inefficient but also increases the risk of infection among relevant personnel. As a result, this paper proposes a lightweight real-time mask-wearing detection algorithm to monitor mask-wearing in crowds in real time. Built upon the YOLOv5 framework, the proposed algorithm replaces the backbone feature extraction network of the … Read more →

Abstract.China has vast land, and rural land is the foundation for farmers' survival. In recent years, rural areas have been vigorously promoting the strategy of rural revitalization, and the fundamental task of rural revitalization is to first rectify the land, as the land in rural areas is now relatively scattered. Comprehensive land consolidation has become an important means to implement the concept of ecological civilization construction and the strategy of rural revitalization. It is also a platform for the Ministry of Natural Resources to fulfill the responsibilities of unified land use control … Read more →

Abstract.Agriculture is the foundation of the national economy and people's livelihood, and also a potential economic growth point. Agriculture is a basic industry, and its production involves the Secondary sector of the economy and Tertiary sector of the economy, which plays a very strong role in driving the economy. The report of the 20th National People's Congress of the CPC points out that we need to build a socialist modern country in an all-round way, and the most arduous and arduous task is still in the countryside. Adhere to the priority development of agriculture and rural areas, adhere to the … Read more →

Abstract.The English Curriculum Standards for Senior High Schools (revised in 2020, 2017 edition)(hereinafter referred to as the "New Curriculum Standards") advocates a three-dimensional dynamic grammar view of "form-meaning-use", which is oriented by language application. Under the guidance of thematic meaning, English grammar teaching in high school can try to start from the four levels of "introducing the theme, exploring the grammatical form", "exploring the theme, identifying the grammatical form", "expanding the theme, exploring the grammatical rules", and "sublimating the theme, applying the … Read more →

Abstract.This study focuses on a ship compartment of a 5000-ton vessel. Utilizing the FDS fire simulation software, a combination of qualitative analysis and dynamic simulation is employed to investigate the progression of a fire incident in the ship compartment after implementing compartmentalization and firefighting measures. The study examines the development of the fire and the phenomenon of re-ignition. Various aspects, such as smoke diffusion patterns, temperature field variations, and CO concentration distributions, are analyzed to understand the changing environmental parameters during a fire … Read more →

Abstract.Land consolidation projects are one of the main ways to ensure that the area of cultivated land does not decrease and increase grain production capacity, and are also an important means to improve and improve the quality of cultivated land at present. The quality of cultivated land is directly related to the development of the local economy and the vital interests of farmers in the project location. Therefore, it is of great practical significance to study and judge soil quality. This article takes land consolidation projects as an example, analyzes the quality of cultivated land after the … Read more →

Abstract.This paper conducts research and evaluation on the supporting technology for efficient drilling and acceleration in ultra-deep wells, as well as cementing processes. By reviewing the latest research achievements and technological advancements both domestically and internationally, various technical means related to drilling engineering design, fluid systems, equipment, and operation management are summarized. The applicability and benefits of different techniques are deeply studied through the analysis of multiple practical case studies. Additionally, a comparative analysis of various … Read more →