Fostering a diverse regional technology environment within a unified national market is one of the key approaches to encouraging enterprises to enhance technological complexity.From the perspective of regional technol...Fostering a diverse regional technology environment within a unified national market is one of the key approaches to encouraging enterprises to enhance technological complexity.From the perspective of regional technological diversification,this paper investigates the mechanisms and effects of building unified national commodity and factor markets on enterprise technological complexity.The construction of unified national commodity,labor,and capital markets helps enhance enterprise technological complexity.The development of a unified national market cultivates diversified market demand and factor supply,thereby promoting regional technological diversification and advancing enterprise technological complexity.Both related and unrelated regional technological diversification have played a significant positive role in enhancing enterprise technological complexity during the construction of a unified national market.Further research reveals that a unified national market facilitated by transportation infrastructure development significantly enhances enterprise technological complexity,whereas a unified national market promoted by local government policies does not yield notable effects.Moreover,owing to the spatial correlation of unified national market construction,the level of such markets in adjacent regions positively influences the technological complexity of local enterprises.Finally,the development of a unified national market primarily increases the technological complexity of non-state-owned and high-tech enterprises,while its impact on state-owned and non-high-tech enterprises is not statistically significant.The conclusions of this study provide insights for fully recognizing the benefits of building a unified national market and for accelerating enterprises'scientific and technological selfreliance.展开更多
Three stages of complex technological monitoring for the increase of high-temperature-permafrost soil bearing capacity are described. The feasibility of process monitoring to improve the targeted strength properties o...Three stages of complex technological monitoring for the increase of high-temperature-permafrost soil bearing capacity are described. The feasibility of process monitoring to improve the targeted strength properties of subgrade bases on frozen soils is demonstrated. The rationale for the necessity of predictive modeling of freeze-thaw actions during the subgrade construction period is provided.展开更多
基金two Young Scientists Fund Projects of the National Natural Science Foundation of China(No.72203107,No.72103086)a General Project of Humanities and Social Sciences Research under the Ministry of Education(No.23YJC790113)a Youth Project of Jiangsu Provincial Social Science Foundation(No.23EYC023).
文摘Fostering a diverse regional technology environment within a unified national market is one of the key approaches to encouraging enterprises to enhance technological complexity.From the perspective of regional technological diversification,this paper investigates the mechanisms and effects of building unified national commodity and factor markets on enterprise technological complexity.The construction of unified national commodity,labor,and capital markets helps enhance enterprise technological complexity.The development of a unified national market cultivates diversified market demand and factor supply,thereby promoting regional technological diversification and advancing enterprise technological complexity.Both related and unrelated regional technological diversification have played a significant positive role in enhancing enterprise technological complexity during the construction of a unified national market.Further research reveals that a unified national market facilitated by transportation infrastructure development significantly enhances enterprise technological complexity,whereas a unified national market promoted by local government policies does not yield notable effects.Moreover,owing to the spatial correlation of unified national market construction,the level of such markets in adjacent regions positively influences the technological complexity of local enterprises.Finally,the development of a unified national market primarily increases the technological complexity of non-state-owned and high-tech enterprises,while its impact on state-owned and non-high-tech enterprises is not statistically significant.The conclusions of this study provide insights for fully recognizing the benefits of building a unified national market and for accelerating enterprises'scientific and technological selfreliance.
基金supported by Federal State-Funded Educational Institution of Higher Vocational Education "Moscow State University of Railway Engineering" (MGUPS (MIIT)), JSC "Yamaltransstroy" and LLC "Transstroymekhanisatsiya"
文摘Three stages of complex technological monitoring for the increase of high-temperature-permafrost soil bearing capacity are described. The feasibility of process monitoring to improve the targeted strength properties of subgrade bases on frozen soils is demonstrated. The rationale for the necessity of predictive modeling of freeze-thaw actions during the subgrade construction period is provided.
