The Industrial Structure Transformation Seeks the Land Utilization Maximization Based on Qingdao City

2012 ◽  
Vol 209-211 ◽  
pp. 632-636
Author(s):  
Jun Shan Cui ◽  
Wang Zhang
Keyword(s):  
Optimal Allocation ◽  
Industrial Structure ◽  
Rapid Development ◽  
Large Population ◽  
Development Stage ◽  
Structure Transformation ◽  
Land Utilization ◽  
Development Characteristic ◽  
Qingdao City ◽  
Countermeasures And Suggestions

Our country has a large population and limited land and is being in a rapid development stage of industrialization and urbanization of the unique national circumstances.there is an urgent requirement to carry out research which maximize the utilization of urban land and optimize the industrial structure. The industrial structure development characteristic, the insufficiency and the land utilization problem exists in Qingdao have been researched, from relative land productivity, Floor area ratio, rate of area per GDP and so on various aspects have analyzed the relationship between industrial structure transformation and optimal allocation of land，finally put forward some countermeasures and suggestions in the process of implement about the industrial structure optimization and the land utilization maximization .

Analysis on China's Energy Low Carbonization under the Background of Industrialization

2013 ◽  
Vol 291-294 ◽  
pp. 1492-1497
Author(s):  
Feng Yun Wang
Keyword(s):  
Energy Consumption ◽  
Industrial Structure ◽  
Large Population ◽  
High Energy ◽  
Development Pattern ◽  
Energy Structure ◽  
Energy Supply System ◽  
Existing Problems ◽  
Countermeasures And Suggestions ◽  
High Energy Consumption

As a developing country with a large population, China is in the high energy consumption stage of industries development at present. Therefore, the primary issue that we confront is to establish the sustainable energy supply system and economic development pattern. According to the characteristic of energy consumption under the background of industrialization, the paper studies the situation of low carbonization energy consumption development and analyzes its existing problems from the industrial structure, the energy structure and energy efficiency, etc. in China. Finally, the paper puts forward the corresponding countermeasures and suggestions.

scholarly journals Research on the Effect and Influencing Factors of Economic Structure Transition in Jilin Province

2021 ◽  
Vol 8 (6) ◽  
pp. 180-184
Author(s):  
Zehao Qiao ◽  
◽  
Hang Lv ◽  
Bishun Lv ◽  
◽  
...  
Keyword(s):  
Industrial Structure ◽  
Rapid Development ◽  
Economic Structure ◽  
Development Stage ◽  
Economic Transformation ◽  
Jilin Province ◽  
Structure Transition ◽  
Factors Affecting ◽  
Slow Development ◽  
Old Industrial Base

After the reform and opening up, Jilin Province, as an old industrial base, had economic development and uncoordinated implementation of the industrial structure. After the “Northeast Revitalization” strategy, the effect of economic transformation was not obvious. The results showed that: (1) The economic structure transformation level of Jilin Province during the study period can be divided into 4 stages: low-level growth stage, slow decline stage, rapid development stage and slow development stage; (2) the main factors affecting the economic structural transformation of Jilin The factors are the scale of openness, the increase or decrease in the development of the secondary industry, and the third level. It is expected to provide theoretical foundation and data support for the transformation of Jilin Province’s industrial structure, and promote the accelerated transformation and sustainable development of Jilin Province’s economy.

scholarly journals Spatial-Temporal Coupling Coordination Relationship between Urbanization and Green Development in the Coastal Cities of China

2021 ◽  
Vol 13 (10) ◽  
pp. 5339
Author(s):  
Yingshi Shang ◽  
Shuguang Liu
Keyword(s):  
Industrial Structure ◽  
Rapid Development ◽  
Temporal Variations ◽  
Development Stage ◽  
Policy Implications ◽  
Coastal Cities ◽  
Green Development ◽  
Temporal Coupling ◽  
Spatio Temporal ◽  
Coordination Development

With the rapid development of urbanization, coastal cities of China have made significant achievements in economic development. However, the eco-environment of these cities has been under tremendous pressure due to the interference of human activities. Therefore, it is of great significance to find the interrelationship between urbanization and regional development. As an environmental-friendly and social-inclusive way of economic growth, the level of green development (GD) represents the comprehensive status of regional economic, social, and ecological development. As few researchers have studied the relationship between urbanization and GD, especially in the coastal areas, this paper detailed an empirical investigation into the spatio-temporal variations of the coupling and coordination relationship between urbanization and GD in the coastal cities of China. The results showed that: (1) the coupling and coordination relationship is constantly improving, especially in big cities such as Shanghai, Shenzhen, and Guangzhou, all of which have entered into coordination development stage; (2) small prefecture-level cities, mostly agglomerated in the northeast and southwest of China, most of which lagged in urbanization, are still in the maladjusted coordination stage; (3) the contribution to the coordination relationship between urbanization and GD mainly comes from the industrial structure optimization and urbanization. However, at present the eco-environmental protection is not enough to support the coordination development between the two systems. Based on the findings of this paper, a series of policy implications for improving the coordination development between urbanization and GD is proposed.

scholarly journals Impacts of Foreign Direct Investment and Industrial Structure Transformation on Haze Pollution across China

2021 ◽  
Vol 13 (10) ◽  
pp. 5439
Author(s):  
Chenggang Li ◽  
Tao Lin ◽  
Zhenci Xu ◽  
Yuzhu Chen
Keyword(s):  
Foreign Direct Investment ◽  
Environmental Pollution ◽  
Direct Investment ◽  
Industrial Structure ◽  
Spatial Data Analysis ◽  
Annual Data ◽  
Eastern Region ◽  
Structure Transformation ◽  
Haze Pollution ◽  
The Impact

With the development of economic globalization, some local environmental pollution has become a global environmental problem through international trade and transnational investment. This paper selects the annual data of 30 provinces in China from 2000 to 2017 and adopts exploratory spatial data analysis methods to explore the spatial agglomeration characteristics of haze pollution in China’s provinces. Furthermore, this paper constructs a spatial econometric model to test the impact of foreign direct investment (FDI) and industrial structure transformation on haze pollution. The research results show that the high-high concentration area of haze pollution in China has shifted from the central and western regions to the eastern region and from inland regions to coastal regions. When FDI increases by 1%, haze pollution in local and neighboring areas will be reduced by 0.066% and 0.3538%, respectively. However, the impact of FDI on haze pollution is heterogeneous in different stages of economic development. FDI can improve the rationalization level of industrial structure, and then inhibit the haze pollution. However, FDI inhibits the upgrading level of industrial structure to a certain extent, and then aggravates the haze pollution. The research in this paper provides an important decision-making basis for coordinating the relationship between FDI and environmental pollution and realizing green development.

scholarly journals Recent Advances in Phase-Sensitive Optical Time Domain Reflectometry (Ф-OTDR)

2021 ◽  
Vol 11 (1) ◽  
pp. 1-30
Author(s):  
Yunjiang Rao ◽  
Zinan Wang ◽  
Huijuan Wu ◽  
Zengling Ran ◽  
Bing Han
Keyword(s):  
Fiber Optics ◽  
Time Domain ◽  
Acoustic Waves ◽  
Rapid Development ◽  
Development Stage ◽  
Time Domain Reflectometry ◽  
Rayleigh Backscattering ◽  
Optical Time Domain Reflectometry ◽  
Phase Sensitive ◽  
Optical Time

AbstractPhase-sensitive optical time domain reflectometry (Ф-OTDR) is an effective way to detect vibrations and acoustic waves with high sensitivity, by interrogating coherent Rayleigh backscattering light in sensing fiber. In particular, fiber-optic distributed acoustic sensing (DAS) based on the Ф-OTDR with phase demodulation has been extensively studied and widely used in intrusion detection, borehole seismic acquisition, structure health monitoring, etc., in recent years, with superior advantages such as long sensing range, fast response speed, wide sensing bandwidth, low operation cost and long service lifetime. Significant advances in research and development (R&D) of Ф-OTDR have been made since 2014. In this review, we present a historical review of Ф-OTDR and then summarize the recent progress of Ф-OTDR in the Fiber Optics Research Center (FORC) at University of Electronic Science and Technology of China (UESTC), which is the first group to carry out R&D of Ф-OTDR and invent ultra-sensitive DAS (uDAS) seismometer in China which is elected as one of the ten most significant technology advances of PetroChina in 2019. It can be seen that the Ф-OTDR/DAS technology is currently under its rapid development stage and would reach its climax in the next 5 years.

scholarly journals Transcriptome analysis of lateral buds from Phyllostachys edulis rhizome during germination and early shoot stages

2020 ◽  
Author(s):  
Yuting Shou ◽  
Yihua Zhu ◽  
Yulong Ding
Keyword(s):  
Signaling Pathways ◽  
High Throughput Sequencing ◽  
Stem Elongation ◽  
Rapid Development ◽  
Development Stage ◽  
Fast Growth ◽  
Moso Bamboo ◽  
Phyllostachys Edulis ◽  
Lateral Buds ◽  
Meristem Development

Abstract Background: The vegetative growth is an important stage for plants when they conduct photosynthesis, accumulate and collect all resources needed and prepare for reproduction stage. Bamboo is one of the fastest growing plant species. The rapid growth of Phyllostachys edulis results from the expansion of intercalary meristem at the basal part of nodes, which are differentiated from the apical meristem of rhizome lateral buds. However, little is known about the major signaling pathways and players involved during this rapid development stage of bamboo. To study this question, we adopted the high-throughput sequencing technology and compared the transcriptomes of Moso bamboo rhizome buds in germination stage and late development stage. Results: We found that the development of Moso bamboo rhizome lateral buds was coordinated by multiple pathways, including meristem development, sugar metabolism and phytohormone signaling. Phytohormones have fundamental impacts on the plant development. We found the evidence of several major hormones participating in the development of Moso bamboo rhizome lateral bud. Furthermore, we showed direct evidence that Gibberellic Acids (GA) signaling participated in the Moso bamboo stem elongation. Conclusion: Significant changes occur in various signaling pathways during the development of rhizome lateral buds. It is crucial to understand how these changes are translated to Phyllostachys edulis fast growth. These results expand our knowledge on the Moso bamboo internodes fast growth and provide research basis for further study.

scholarly journals Evaluation and Analysis of Environmental Protection Investment Efficiency in China Based on DEA Model

2021 ◽  
Author(s):  
Jilan Bian ◽  
Yao Shan ◽  
Guiyan Zhao
Keyword(s):  
Environmental Protection ◽  
Industrial Structure ◽  
Investment Efficiency ◽  
Input Output ◽  
Dea Model ◽  
Investment Structure ◽  
Dea Efficiency ◽  
Output Efficiency ◽  
Countermeasures And Suggestions ◽  
Environmental Capital

Abstract The environmental protection investment aims at protecting the environment, improving the quality of the environment and preventing the deterioration of the ecological environment. A certain amount of capital is put into environmental protection in the form of money, machinery and other elements to form the environmental capital stock. In this study, the DEA model was used to calculate and analyze the input-output efficiency of environmental protection in China from 2001 to 2015. The results show that the overall efficiency of environmental protection input-output in China was low from 2001 to 2015, and the DEA efficiency was not fully achieved in most years, and the contribution of environmental protection investment to the output of environmental protection industry needs to be further improved. Finally, according to the analysis results of DEA model, the countermeasures and suggestions were put forward to optimize the investment structure of environmental protection and promote the rapid economic development from the aspects of broadening the investment channels of environmental protection, actively guiding residents and enterprises to participate in environmental protection undertakings, optimizing the investment mode of environmental protection, vigorously promoting the progress of environmental protection science and technology, adhering to the circular development, and adjusting the industrial structure.

scholarly journals Research on strategic emerging industries boosting high quality economic

2021 ◽  
Vol 235 ◽  
pp. 02011
Author(s):  
He Jiang ◽  
Yonghui Cao
Keyword(s):  
Economic Growth ◽  
Economic Development ◽  
Industrial Structure ◽  
Decisive Role ◽  
High Quality ◽  
Emerging Industries ◽  
National Economic ◽  
Countermeasures And Suggestions ◽  
Sustainable Economic Growth

With the development of knowledge economy and the advancement of economic globalization, strategic emerging industries have become the leading industries for a country or region to achieve sustainable economic growth in the future. They are the high integration of emerging technologies and emerging industries, and the driving force of national economic growth. They play an important guiding and decisive role in the national economic growth and the transformation and upgrading of industrial structure. In recent years, China’s strategic emerging industries continue to grow rapidly, and have made remarkable achievements in innovation and development, which play an important role in the national economic growth and the transformation and upgrading of industrial structure, but there are also shortcomings. Based on the current situation of the development of strategic emerging industries, this paper analyzes the role of strategic emerging industries in economic development, and puts forward countermeasures and suggestions for strategic emerging industries to boost high-quality economic development.

scholarly journals The Influence of the Development of Digital Economy on the Upgrading of China’s Industrial Structure

2021 ◽  
Vol 235 ◽  
pp. 03062
Author(s):  
Yaling Li
Keyword(s):  
National Economy ◽  
Economic Model ◽  
Industrial Structure ◽  
Rapid Development ◽  
Digital Economy ◽  
The Internet ◽  
Profound Impact ◽  
Internet Development ◽  
The Impact

Nowadays, with the rapid development of the Internet, all walks of life are closely connected with the development of the Internet. Differences in the degree of integration between different industries and the Internet make the leading industries of the national economy constantly change, thus promoting the transformation and upgrading of the industrial structure. The impact of Internet development on the upgrading of industrial structure is not only that the interconnected technologies and platforms change the traditional economic model, but also that the integration of Internet and industry has a profound impact on the industrial structure.

scholarly journals Study on the path of Integration use of Land Resource elements under the background of Rural Revitalization

2021 ◽  
Vol 236 ◽  
pp. 01040
Author(s):  
Hong Tang ◽  
Changpin Ji ◽  
Yan Zhao
Keyword(s):  
Rural Areas ◽  
Rapid Development ◽  
Economic Benefits ◽  
Utilization Rate ◽  
Circulation System ◽  
Land Resource ◽  
Resource Integration ◽  
Land Utilization ◽  
Negative Effects ◽  
Rural Economic Development

At present, with the rapid development of urban-rural integration, the problems of land fragmentation in rural areas, such as low land use rate, poor economic benefits, many production conflicts and disputes, land distribution difficulties and other negative effects, continue to appear, and the rural economic development is very severe. Based on this, this paper mainly studies the path of land resource integration, studies the reform of land system in various aspects, such as land circulation system, homestead reform, land acquisition system and other specific systems, and studies the specific path of land resource integration, so as to promote the land utilization rate, promote the rapid development of population industry and its development The increase of farmers' income.

Sign in / Sign up

Export Citation Format

Share Document