Abstract.This paper centers on methods for thermal history reconstruction. By outlining the development of the basin simulation system, it points out that a complete basin simulation framework includes the sedimentation history, thermal history, organic maturation history, and basin fluid model. Different dimensions of models are required at various exploration stages, and such models have wide applications in the field of petroleum geology. The core focuses are two categories of methods for thermal history reconstruction: First category: lithospheric-scale forward thermal–geodynamic … Read more →

Abstract.The rural revitalization strategy is an important part of promoting the modernization of agriculture and rural areas in the new era. Intangible cultural heritage, as an important carrier of excellent Chinese traditional culture, is of great significance to promoting rural cultural prosperity and diversified economic development. Taking Xuan Paper in Jing County, Anhui Province as an example, this paper systematically discusses the main dilemmas faced by the inheritance of intangible cultural heritage in the context of rural revitalization through field research and case analysis,and puts … Read more →

Abstract.In this study, an overflow early warning method based on logging big data and machine learning algorithm was proposed to solve the problem of early overflow monitoring. By analyzing the overflow generation mechanism, the real-time drilling dataset containing 25 original features was preprocessed by feature engineering technology, and then the 12 initial overflow-related parameters were optimized and screened by recursive feature elimination (RFE), and finally 9 core features were selected as model inputs. The results show that data-driven feature engineering can effectively improve the … Read more →

Abstract.Against the backdrop of the digital economy and the strategic importance of strengthening China's cultural power, cultural and tourism IP has become a crucial engine driving economic transformation and upgrading in regions rich in cultural resources. This paper integrates value chain theory with survival field theory. Based on panel data from 17 prefecture-level cities in Henan Province and 10 prefecture-level cities in Anhui Province from 2018 to 2023, it constructs a three-dimensional mechanistic model encompassing the "digital empowerment IP value chain, IP field value transformation, and … Read more →

Abstract.Based on the Patch-generating Land use Simulation Model (PLUS), this paper comprehensively considers natural factors and socio-economic factors and selects seven driving factors. The spatio-temporal variation pattern and driving forces of land use in Weinan City from 2000 to 2020 were analyzed. Four scenarios, namely natural evolution, ecological protection, economic development and cultivated land protection, were set up to conduct a simulation analysis of land use in Weinan City in 2040. Read more →

Abstract.With the rapid development of digital technologies, the digital economy has become a crucial engine driving high-quality economic development. Against this backdrop, this study, covering 31 provinces, municipalities, and autonomous regions in China (excluding Hong Kong, Macao, and Taiwan) from 2013 to 2023, aims to systematically assess the level of digital economic development in each region by constructing a robust digital trade economic indicator system and empirically analyze its impact on innovation and entrepreneurship activity. This study not only focuses on direct factors such as … Read more →

Abstract.With the advancement of industrialization, China's demand for various resources continues to grow, with the demand for oil and gas resources being particularly prominent. Conventional oil and gas resources can no longer meet the needs of social development; in the face of this situation, the efficient development of unconventional oil and gas has become an important solution to the current resource demand issue.The efficient development of unconventional resources usually requires fracturing stimulation of oil and gas wells. To evaluate fracturing effects and invert post-fracturing formation … Read more →

Abstract.Food security is a major concern that relates to the national economy and people's livelihoods. Food production is the foundation for ensuring food security and guaranteeing national safety. The effective establishment and implementation of a benefit compensation mechanism for food production and sales regions not only pertains to an in-depth assessment of the effectiveness of national fiscal transfer payment means but also involves the stability of international food security, the construction of a new regional development pattern, the coordinated development of food production and sales … Read more →

Abstract.Tariff wars and decoupling policies have triggered profound adjustments in global supply chains. As the core entities within these supply chains, manufacturing enterprises play a crucial role in addressing global sustainable development challenges through their green innovation capabilities. This paper employs Adaptive Structuration Theory as the theoretical analytical framework. Focusing on 89 automotive manufacturing enterprises from 2019 to 2023, it utilizes the dynamic Qualitative Comparative Analysis (QCA) method to explore the enhancement paths driving the green innovation capability of … Read more →

Abstract.Against the backdrop of global climate change, worsening plastic pollution, and China’s advancement of the "Dual Carbon" strategy, "bamboo substitution for plastics" has become a green path with both ecological and economic value, while the digital economy provides key support for its efficient implementation. Based on panel data from 92 bamboo-rich counties in the Yangtze River Basin from 2015 to 2023, this study employs SARAR spatial econometric model, cost-benefit analysis (CBA), panel regression, and a green development indicator system to explore the mechanism and carbon emission … Read more →

Abstract.The Chang 2 Member of the Triassic Yanchang Formation is an important oil-bearing interval in the Ordos Basin, and it serves as one of the key targets for tight oil exploration and development in China. The Antaolin area, located in the central part of the northern Shaanxi slope, exhibits relatively low well control but demonstrates good hydrocarbon potential based on drilling and testing results. In this study, core, well logging, thin section, and experimental data were comprehensively integrated to analyze the stratigraphic division, sedimentary facies, reservoir petrology and physical … Read more →

Abstract.Basedon the data of Chinese listed companies from 2000 to 2022, this paper systematically investigates the impact effect and mechanism of the opening of China-Europe trains on the internationalization of enterprises by using the multi-period double difference method (DID) and Heckman selection model, taking 2007-2019 as the main sample, and making robust expansion from 2000 to 2022. The results show that the opening of the China-Europe Express has significantly promoted the internationalization process of enterprises along the route, increased the probability of foreign direct investment by … Read more →

Abstract.Intelligent well completion technology, as a key means to enhance the efficiency of oil and gas field development, has evolved from its early exploratory phase into a mainstream solution encompassing three major technical types: hydraulic control, electric control, and electro-hydraulic composite control. The core of this technological system lies in the integration of key elements such as downhole monitoring, downhole control, data transmission, and the surface control center. Through its large-scale application in numerous oil fields worldwide, it has significantly improved oil and gas … Read more →

Abstract.Based on the dialectical relationship between productive forces and production relations, economic base and superstructure in Marxist political economy, this article constructs an indicator system that includes five dimensions: rural new quality workers, labor materials, labor objects, rural governance, and rural culture. Using entropy weight method, Dagum Gini coefficient, and obstacle degree model, the development level of rural new quality productive forces at the provincial level in China from 2012 to 2022 is measured and analyzed. Research shows that the overall productivity of rural … Read more →

Abstract.The integration of Artificial Intelligence (AI) into International Chinese Language Education (ICLE) heralds a paradigm shift, offering unprecedented opportunities for personalized learning, resource accessibility, and pedagogical efficiency. However, this technological advancement is not without its perils. This paper provides a comprehensive conceptual analysis of the multifaceted ethical dilemmas emerging from the application of AI in the ICLE domain. It eschews quantitative analysis in favor of a deep theoretical exploration of the inherent challenges. The core ethical predicaments are … Read more →

Abstract.In the current context of artificial intelligence driving economic digital transformation, enterprise digital maturity has become a critical foundation for creating shared value and enhancing competitiveness within service ecosystems. Existing maturity models often fail to adequately reflect the fundamental changes brought about by AI technology, necessitating that enterprises continuously adjust their business strategies to align with the requirements of service ecosystem development and value co-creation. Digital maturity measures a company's capabilities in integrating digital technologies, … Read more →

Abstract.As a clean and efficient unconventional natural gas resource, coalbed methane serves as a vital safeguard for China's energy transition and coal mine safety. Over 95% of China's high-gas mines face technical bottlenecks in low-permeability coalbed methane extraction efficiency, where conventional underground extraction technologies struggle to meet development demands in deep, fragmented, and soft coal seams. The horizontal top-wall multi-cluster fracturing technology for coal seams-involving horizontal well placement in the roof and multi-cluster segmented fracturing-induces fractures to … Read more →

Abstract.As human society enters the 21st century, the world economy is entering a period of development dominated by digital intelligence technology, especially China, which is at the forefront of the world in the development and application of digital intelligence technology. In the era of digital intelligence, the accounting environment has become more volatile, uncertain, complex, and ambiguous. Digital intelligence technology has brought unprecedented impact and shock to accounting theory and higher accounting education. The social demand for accounting talents has also changed, and the demand for … Read more →

Abstract.With the increasing maturity of exploration in proven areas and main pay zones of the Yinggehai Basin, frontier zones and new formations have progressively become the focus of attention. The Northern Yinggehai area, situated on the northern margin of the Yinggehai Depression, possesses significant exploration potential; however, it remains under-explored, and systematic studies on its depositional systems and reservoir development are still lacking. Based on core observations, thin-section petrography, well-logging and mud-logging data, and geochemical analyses, reservoir characteristics of … Read more →