With Granger causality method, this paper examines the causal dynamics among three economic fundamentals: construction investment, other investment and the gross domestic product (GDP). Short-run and long-run interact...With Granger causality method, this paper examines the causal dynamics among three economic fundamentals: construction investment, other investment and the gross domestic product (GDP). Short-run and long-run interactive effects among these three time series are analyzed from 1981 to 2001. The empirical results show that construction investment has a stronger short-run effect on economic growth than other investment, and economic growth has a long-term effect on both construction and other investments. These findings indicate that construction investment is an important factor influencing short-term economic growth fluctuations, with its growth stimulating economic growth and its slumps leading to downside fluctuations. At the same time, invest-ment growth cannot be sustained without the support of the national economy. These empirical results have im-portant implications for economic policy makers in China.展开更多
Investment in agricultural capital construction is an important factor in improving China's agricultural productivity and international competitiveness. In recent years,the attention to the investment in agricultu...Investment in agricultural capital construction is an important factor in improving China's agricultural productivity and international competitiveness. In recent years,the attention to the investment in agricultural capital construction has been lifted to a strategic height. However,there is still little research on the investment in agricultural capital construction. From the perspective of investment of different ministries and commissions,this paper systematically analyzed current situations,problems,and came up with recommendations for the investment in the agricultural capital construction. According to the results,( i) from 1983 to the present,China's investment in agricultural capital construction experienced three stages. Especially after 2010,the scale of investment in agricultural capital construction was huge,and it showed a rapid increasing trend;( ii) the investment in agricultural capital construction is characterized by " multi-sector investment,different departments having different investment priorities and investment scale in different periods";( iii) some investment projects are overlapping between departments,local areas are weak in providing support funds,project construction standard is single,and there are problems of attaching importance to the application,belittling the management,stressing the construction,belittling the maintenance,and serious brain drain;( iv) different departments have accumulated certain experience in long-term exploration. For example,they pay more attention to the refinement and differentiation of projects,focus on the development of targeted poverty alleviation,pay more attention to the " quality" of investment,and pay more attention to the transformation of agricultural production methods. Based on current situations and problems,it came up with recommendations including promoting the integration of funds for investment and project integration,strengthening the personnel cultivation,ensuring simultaneous construction and management of projects,stressing the maintenance after project construction,exploring new modes for project design,management,investment,and financing,and enhancing the support for special investment projects.展开更多
On 25th,April,Jinfei Kaida signed the agreement with management committee of Jinhua Economic and Technological Development Zone,planning to invest in the local construction of smart manufacturing project of lightweigh...On 25th,April,Jinfei Kaida signed the agreement with management committee of Jinhua Economic and Technological Development Zone,planning to invest in the local construction of smart manufacturing project of lightweight aluminium alloy auto rim with the annual production of 3 million pieces.展开更多
基金Supported by the National Natural Science Foundation of China (No. 79930500)
文摘With Granger causality method, this paper examines the causal dynamics among three economic fundamentals: construction investment, other investment and the gross domestic product (GDP). Short-run and long-run interactive effects among these three time series are analyzed from 1981 to 2001. The empirical results show that construction investment has a stronger short-run effect on economic growth than other investment, and economic growth has a long-term effect on both construction and other investments. These findings indicate that construction investment is an important factor influencing short-term economic growth fluctuations, with its growth stimulating economic growth and its slumps leading to downside fluctuations. At the same time, invest-ment growth cannot be sustained without the support of the national economy. These empirical results have im-portant implications for economic policy makers in China.
文摘Investment in agricultural capital construction is an important factor in improving China's agricultural productivity and international competitiveness. In recent years,the attention to the investment in agricultural capital construction has been lifted to a strategic height. However,there is still little research on the investment in agricultural capital construction. From the perspective of investment of different ministries and commissions,this paper systematically analyzed current situations,problems,and came up with recommendations for the investment in the agricultural capital construction. According to the results,( i) from 1983 to the present,China's investment in agricultural capital construction experienced three stages. Especially after 2010,the scale of investment in agricultural capital construction was huge,and it showed a rapid increasing trend;( ii) the investment in agricultural capital construction is characterized by " multi-sector investment,different departments having different investment priorities and investment scale in different periods";( iii) some investment projects are overlapping between departments,local areas are weak in providing support funds,project construction standard is single,and there are problems of attaching importance to the application,belittling the management,stressing the construction,belittling the maintenance,and serious brain drain;( iv) different departments have accumulated certain experience in long-term exploration. For example,they pay more attention to the refinement and differentiation of projects,focus on the development of targeted poverty alleviation,pay more attention to the " quality" of investment,and pay more attention to the transformation of agricultural production methods. Based on current situations and problems,it came up with recommendations including promoting the integration of funds for investment and project integration,strengthening the personnel cultivation,ensuring simultaneous construction and management of projects,stressing the maintenance after project construction,exploring new modes for project design,management,investment,and financing,and enhancing the support for special investment projects.
文摘On 25th,April,Jinfei Kaida signed the agreement with management committee of Jinhua Economic and Technological Development Zone,planning to invest in the local construction of smart manufacturing project of lightweight aluminium alloy auto rim with the annual production of 3 million pieces.
