The present industrial textiles industry in China is centered on technical innovation and consumption upgrading,so as to intensify the strength in product development and innovation of technical processing equipment,e...The present industrial textiles industry in China is centered on technical innovation and consumption upgrading,so as to intensify the strength in product development and innovation of technical processing equipment,enhance enterprise management,reduce cost and improve efficiency.After overcoming various adverse factors,the industry maintained stable growth in the first three quarters of 2017.According to the statistics of National Bureau of Statistics,展开更多
The yuan appreciation, together with the rising material and labor costs, China's industrial textiles factories feel the squeeze during the first half of 2008. But, the year of 2008 also witnessed a fast growing o...The yuan appreciation, together with the rising material and labor costs, China's industrial textiles factories feel the squeeze during the first half of 2008. But, the year of 2008 also witnessed a fast growing of industrial textiles after the snow havoc and earthquake.展开更多
The objective of this research was to investigate the optimum condition for treatment of textile industrial wastewater from water jet loom machine by chemical coagulation and electrocoagulation methods. The variables ...The objective of this research was to investigate the optimum condition for treatment of textile industrial wastewater from water jet loom machine by chemical coagulation and electrocoagulation methods. The variables of chemical coagulation method were type and amount of chemicals, pH and stirring rate. For electrocoagulation method, the variables were electrode materials, electric potential and contact time. It was found that the optimum condition of chemical coagulation method was 10% (w/w) of aqueous solution of aluminum sulphate 80 mL and 0.01% (w/w) of aqueous solution of coagulant aids, cationic polymer 32 mL per 4 L of wastewater at oH 8. The mixture solution was rapidly stirred with 120 rpm for 1 min and then slowly stirred with 20 rpm for 20 rain. The removal efficiency of turbidity, COD and oil content were 88.88%, 85.20% and 77.72%, respectively. For electrocoagulation method, the optimum condition was using aluminum electrode with 35 V and 150 min of contact time. The removal efficiency of turbidity, COD and oil content were 98.86%, 91.63% and 89.84%, respectively. It can be concluded from this study that the textile industrial wastewater treatment from water jet loom machine with electrocoagulation method is more efficient than that with chemical coagulation method.展开更多
On the day of November 22nd, National Textile Industrial Cluster Meeting was held in the Great Hall of the People in Beijing,Du Yuzhou,president of China National Textile and Apparel Council attended and addressed,mea...On the day of November 22nd, National Textile Industrial Cluster Meeting was held in the Great Hall of the People in Beijing,Du Yuzhou,president of China National Textile and Apparel Council attended and addressed,meanwhile, representatives from more than 170展开更多
'National Textile Industry Cluster Development Seminar' convened, held by China National Textile and Apparel Council, 23 cities and towns were awarded as China’s Textile Industry Cluster Pilot District. By fa...'National Textile Industry Cluster Development Seminar' convened, held by China National Textile and Apparel Council, 23 cities and towns were awarded as China’s Textile Industry Cluster Pilot District. By far, China’s textile industrial clusters have展开更多
The leitmotif of my speech today: Industrial Upgrading-General Trend of Development of Chinese Textile Industry. Centering on this general trend, I will elaborate on the following four viewpoints:
Yunnan Baoshan Industrial Park,with the joint effort of the government of Myanmar,has been playing its leading role in constructing investment of Baoshan-Mandalay Miuda Industrial Park ever since the Belt and Road Ini...Yunnan Baoshan Industrial Park,with the joint effort of the government of Myanmar,has been playing its leading role in constructing investment of Baoshan-Mandalay Miuda Industrial Park ever since the Belt and Road Initiative.展开更多
With the increase of incorrectly discarded materials in the environment, including clothes, the need for recycling and reusing them becomes one of the alternatives to work around this problem, following the law of the...With the increase of incorrectly discarded materials in the environment, including clothes, the need for recycling and reusing them becomes one of the alternatives to work around this problem, following the law of the 3 Rs. However, these polymeric materials which are deposited in the marine environment and land generate microplastics, due to their degradation/fragmentation due to the action of the weather, in these regions, including being carried by the air and transported from various regions. With the aim of reducing the impact of this inappropriate disposal and obtaining a material that does not generate microplastics, this study used waste from the textile industry, which would be unusable, and a biodegradable polymer. The tissue residues were submitted to acid hydrolysis with sulfuric acid, in order to weaken the interactions between the cellulose fibrils and promote a better dispersion of the latter when processed with the polymer, during the extrusion process, generating biodegradable polymeric nanocomposites. The results showed that the samples submitted to acid hydrolysis presented a higher degree of crystallinity and a greater number of interactions and lower mobility of hydrogen atoms. In addition, the samples treated for a longer time showed a small release of fibrils, suggesting that this treatment can help in the production of nanocomposites during their extrusion.展开更多
This paper develops a conceptual model to assess effect of outsourcing by integrating the theories of industrial upgrading and global value chain (GVC) governance. Contrary to the widely accepted perception that outso...This paper develops a conceptual model to assess effect of outsourcing by integrating the theories of industrial upgrading and global value chain (GVC) governance. Contrary to the widely accepted perception that outsourcing is expected to generate positive spillover in particular, the findings indicate that outsourcing has different effects in different GVC governance modes. Excess outsourcing could structurally inhibit technology and management spillovers to subcontractors within the emerging economy context. Based on a case study of the Chinese textile and apparel (T & A) industry, it is found that the Chinese T & A industry has been trapped in the captive governance relationship with foreign buyers, and at the same time is capped below the function upgrading level. Consequences of the situation and implication are then discussed.展开更多
A greater focus of environmental protection is directed toward environmental regulations in China. This paper focuses on environmental regulations and their impact on textile industry. The academic circle does not rea...A greater focus of environmental protection is directed toward environmental regulations in China. This paper focuses on environmental regulations and their impact on textile industry. The academic circle does not reach a consensus on the relationship between environmental regulations and international competitiveness. Some hold the view that environmental regulations lower international competitiveness while others think that environmental regulations improve both environment and economic performance. This paper aims to analyze the impact of the environmental regulations on the international competitiveness of textile industry in China. This study starts with theories relative to this subject; the second part, based on the impact mechanism of environmental regulations on competitiveness, analyzes the environmental impact on textile from the perspective of cost and market. The conceptual exploration comes to the conclusion that environmental regulations make a negative impact on the international competitiveness on the cost side and improve it by means ofinnovation and product differentiation on market side; the third part gives time series evidence to examine the impact. In this part the Pearson Correlation Analysis is conducted based on the data of China's textile industry of the period from 1991 to 2005. It turns out to prove that the negative environmental impact on cost side exceeds the positive environmental impact on market side, namely, environmental regulations deteriorate the international competitiveness in textile industry as a whole during the inspected period.展开更多
This paper introduces the situation and the comparative advantage of Chinese textile & apparel industry. The negative impact of Corporate Social Responsibility on Chinese textile & apparel's competitiveness is that...This paper introduces the situation and the comparative advantage of Chinese textile & apparel industry. The negative impact of Corporate Social Responsibility on Chinese textile & apparel's competitiveness is that it will alter corporation's pricing strategies and lack of green competitiveness. The positive impact is that it will uphold enterprise competitiveness and upgrade enterprise strategy resilience. Chinese textile and apparel should mix CSR strategy into enterprise production, management, employees' training as well as the marketing in order to improve its competitiveness.展开更多
Making use of the DEA-based method of quadruplicate decomposition of labor productivity, the paper analyzes the influence of labor productivity of provincial textile industry in China, caused by the effect of technica...Making use of the DEA-based method of quadruplicate decomposition of labor productivity, the paper analyzes the influence of labor productivity of provincial textile industry in China, caused by the effect of technical efficiency, pure technical progress, changes of scale efficiency of capital per labor and of capital intensity from the year of 2002 to 2005. Its results show that the improvement of provincial textile industry labor productivity has mainly resulted from technical progress since 2003. Meanwhile, labor productivity of underdeveloped provinces has been growing faster than that of developed ones owing to technology diffusion. And then, the above-mentioned improvement has originated from the enhancement of capital deepening and technology efficiency. In addition, scale return of capital per labor appeared to decrease during the period from 2004 to 2005.展开更多
In this paper,the current status of export dependence of China's textile industry and affecting factors are evaluated.A cointegration test for world economy and China's export of textile and apparel is conduct...In this paper,the current status of export dependence of China's textile industry and affecting factors are evaluated.A cointegration test for world economy and China's export of textile and apparel is conducted which suggests that a long-term cointegration relationship exists between the growth rate of the world economy and that of China's export of textiles and apparel.The world economy will enter a period of low-speed growth,and the growth rate of China's textile and apparel exports will slow down accordingly.On the other hand,China's domestic expenditures on textiles and apparel are expected to maintain robust growth.According to the trends of exports and domestic demand,the export dependence of China's textile industry will go down with fluctuations.The conclusion is useful to evaluating the performance of the textile industry and making relevant policies.展开更多
This thesis systematically analyzes the essential structure of supply chain management system for the textile and garment industry based on UML. According to these analyses, an advanced, reasonable and practical preli...This thesis systematically analyzes the essential structure of supply chain management system for the textile and garment industry based on UML. According to these analyses, an advanced, reasonable and practical preliminary system has been constructed to simulate the operation process and evaluate design standard of the supply chain.展开更多
Primarily the production of wool, mohair, silk, goat coarse hair and cashmere fibers is made in Turkey. However, there has been a significant level of decrease in the production of these fibers for many years. The fac...Primarily the production of wool, mohair, silk, goat coarse hair and cashmere fibers is made in Turkey. However, there has been a significant level of decrease in the production of these fibers for many years. The factors mainly causing this decrease can be said to include rapid increase in the use of chemical fibers, changes in fashion which have negative impacts on the consumption these fibers and systematic problems which negatively affect the production of sheep, Angora goat, hair goat and silkworm. However although the production resources are continuing to decrease, Turkey still has a significant level of animal fiber production potential. Attainment of a more effective utilization of this potential will significantly contribute to the establishment of a sustainable textile industry and rural development and the preservation and development of folkloric culture and native farm animals which produce fibers.展开更多
Petri Nets (PNs) are an effective structure for modeling and analyzing asynchronous systems with concurrent and parallel activities. A Petri net models the static properties of a discrete event system concentrating on...Petri Nets (PNs) are an effective structure for modeling and analyzing asynchronous systems with concurrent and parallel activities. A Petri net models the static properties of a discrete event system concentrating on two basic concepts: events and conditions. Most of the theoretical work on Petri nets is a formal definition of Petri nets structures, which consist of a set of places, representing conditions, a set of transitions, representing events, an input function and an output function. For practical purposes, a graphical representation is more useful. Two types of nodes portray places and transitions. A circle is a place and a bar is a transition. There is no inherent measure of time in a classical Petri net. To approach time-based evaluation of system performances, Timed Petri Nets (TPNs) were introduced. Modeling the notion of time is not straightforward. There are several possibilities for introducing time in PNs, among them timed transitions and timed places. This paper reviews several published examples where Petri Nets were used in different circumstances such as estimating expected utilization of processing resources at steady state in open queueing networks, verifying computerized simulations and batch planning in textile industry.展开更多
This study considers measurement of technical efficiency of 250 public and privately owned textile companies in Iran.Two stochastic frontier production functions are used for this purpose.One assumes that firm charact...This study considers measurement of technical efficiency of 250 public and privately owned textile companies in Iran.Two stochastic frontier production functions are used for this purpose.One assumes that firm characteristics directly influence the degree of technical inefficiency while the other assumes that the technology plays a key role.Maximum likelihood method is used to estimate parameters of the models and predict technical efficiency for each enterprise.The results obtained when using these two models are compared.The sensitivity of efficiency measures with respect to different model specifications is also analyzed.Empirical results show that most of the enterprises are operating at high level of efficiencies.The overall mean efficiency is 86%,indicating that,on average,there is a potential for an increase of output by 14%.The result also shows that the public firms are operating more inefficiently than the private ones.展开更多
文摘The present industrial textiles industry in China is centered on technical innovation and consumption upgrading,so as to intensify the strength in product development and innovation of technical processing equipment,enhance enterprise management,reduce cost and improve efficiency.After overcoming various adverse factors,the industry maintained stable growth in the first three quarters of 2017.According to the statistics of National Bureau of Statistics,
文摘The yuan appreciation, together with the rising material and labor costs, China's industrial textiles factories feel the squeeze during the first half of 2008. But, the year of 2008 also witnessed a fast growing of industrial textiles after the snow havoc and earthquake.
文摘The objective of this research was to investigate the optimum condition for treatment of textile industrial wastewater from water jet loom machine by chemical coagulation and electrocoagulation methods. The variables of chemical coagulation method were type and amount of chemicals, pH and stirring rate. For electrocoagulation method, the variables were electrode materials, electric potential and contact time. It was found that the optimum condition of chemical coagulation method was 10% (w/w) of aqueous solution of aluminum sulphate 80 mL and 0.01% (w/w) of aqueous solution of coagulant aids, cationic polymer 32 mL per 4 L of wastewater at oH 8. The mixture solution was rapidly stirred with 120 rpm for 1 min and then slowly stirred with 20 rpm for 20 rain. The removal efficiency of turbidity, COD and oil content were 88.88%, 85.20% and 77.72%, respectively. For electrocoagulation method, the optimum condition was using aluminum electrode with 35 V and 150 min of contact time. The removal efficiency of turbidity, COD and oil content were 98.86%, 91.63% and 89.84%, respectively. It can be concluded from this study that the textile industrial wastewater treatment from water jet loom machine with electrocoagulation method is more efficient than that with chemical coagulation method.
文摘On the day of November 22nd, National Textile Industrial Cluster Meeting was held in the Great Hall of the People in Beijing,Du Yuzhou,president of China National Textile and Apparel Council attended and addressed,meanwhile, representatives from more than 170
文摘'National Textile Industry Cluster Development Seminar' convened, held by China National Textile and Apparel Council, 23 cities and towns were awarded as China’s Textile Industry Cluster Pilot District. By far, China’s textile industrial clusters have
文摘The leitmotif of my speech today: Industrial Upgrading-General Trend of Development of Chinese Textile Industry. Centering on this general trend, I will elaborate on the following four viewpoints:
文摘Yunnan Baoshan Industrial Park,with the joint effort of the government of Myanmar,has been playing its leading role in constructing investment of Baoshan-Mandalay Miuda Industrial Park ever since the Belt and Road Initiative.
文摘With the increase of incorrectly discarded materials in the environment, including clothes, the need for recycling and reusing them becomes one of the alternatives to work around this problem, following the law of the 3 Rs. However, these polymeric materials which are deposited in the marine environment and land generate microplastics, due to their degradation/fragmentation due to the action of the weather, in these regions, including being carried by the air and transported from various regions. With the aim of reducing the impact of this inappropriate disposal and obtaining a material that does not generate microplastics, this study used waste from the textile industry, which would be unusable, and a biodegradable polymer. The tissue residues were submitted to acid hydrolysis with sulfuric acid, in order to weaken the interactions between the cellulose fibrils and promote a better dispersion of the latter when processed with the polymer, during the extrusion process, generating biodegradable polymeric nanocomposites. The results showed that the samples submitted to acid hydrolysis presented a higher degree of crystallinity and a greater number of interactions and lower mobility of hydrogen atoms. In addition, the samples treated for a longer time showed a small release of fibrils, suggesting that this treatment can help in the production of nanocomposites during their extrusion.
基金National Social Science Foundation of China(No.09CGJ011)the Fundamental Research Funds for the Central Universities,China
文摘This paper develops a conceptual model to assess effect of outsourcing by integrating the theories of industrial upgrading and global value chain (GVC) governance. Contrary to the widely accepted perception that outsourcing is expected to generate positive spillover in particular, the findings indicate that outsourcing has different effects in different GVC governance modes. Excess outsourcing could structurally inhibit technology and management spillovers to subcontractors within the emerging economy context. Based on a case study of the Chinese textile and apparel (T & A) industry, it is found that the Chinese T & A industry has been trapped in the captive governance relationship with foreign buyers, and at the same time is capped below the function upgrading level. Consequences of the situation and implication are then discussed.
文摘A greater focus of environmental protection is directed toward environmental regulations in China. This paper focuses on environmental regulations and their impact on textile industry. The academic circle does not reach a consensus on the relationship between environmental regulations and international competitiveness. Some hold the view that environmental regulations lower international competitiveness while others think that environmental regulations improve both environment and economic performance. This paper aims to analyze the impact of the environmental regulations on the international competitiveness of textile industry in China. This study starts with theories relative to this subject; the second part, based on the impact mechanism of environmental regulations on competitiveness, analyzes the environmental impact on textile from the perspective of cost and market. The conceptual exploration comes to the conclusion that environmental regulations make a negative impact on the international competitiveness on the cost side and improve it by means ofinnovation and product differentiation on market side; the third part gives time series evidence to examine the impact. In this part the Pearson Correlation Analysis is conducted based on the data of China's textile industry of the period from 1991 to 2005. It turns out to prove that the negative environmental impact on cost side exceeds the positive environmental impact on market side, namely, environmental regulations deteriorate the international competitiveness in textile industry as a whole during the inspected period.
文摘This paper introduces the situation and the comparative advantage of Chinese textile & apparel industry. The negative impact of Corporate Social Responsibility on Chinese textile & apparel's competitiveness is that it will alter corporation's pricing strategies and lack of green competitiveness. The positive impact is that it will uphold enterprise competitiveness and upgrade enterprise strategy resilience. Chinese textile and apparel should mix CSR strategy into enterprise production, management, employees' training as well as the marketing in order to improve its competitiveness.
基金Supported by Zhejiang Philosophy and Social Science (No.08CGJJ001Z)
文摘Making use of the DEA-based method of quadruplicate decomposition of labor productivity, the paper analyzes the influence of labor productivity of provincial textile industry in China, caused by the effect of technical efficiency, pure technical progress, changes of scale efficiency of capital per labor and of capital intensity from the year of 2002 to 2005. Its results show that the improvement of provincial textile industry labor productivity has mainly resulted from technical progress since 2003. Meanwhile, labor productivity of underdeveloped provinces has been growing faster than that of developed ones owing to technology diffusion. And then, the above-mentioned improvement has originated from the enhancement of capital deepening and technology efficiency. In addition, scale return of capital per labor appeared to decrease during the period from 2004 to 2005.
文摘In this paper,the current status of export dependence of China's textile industry and affecting factors are evaluated.A cointegration test for world economy and China's export of textile and apparel is conducted which suggests that a long-term cointegration relationship exists between the growth rate of the world economy and that of China's export of textiles and apparel.The world economy will enter a period of low-speed growth,and the growth rate of China's textile and apparel exports will slow down accordingly.On the other hand,China's domestic expenditures on textiles and apparel are expected to maintain robust growth.According to the trends of exports and domestic demand,the export dependence of China's textile industry will go down with fluctuations.The conclusion is useful to evaluating the performance of the textile industry and making relevant policies.
文摘This thesis systematically analyzes the essential structure of supply chain management system for the textile and garment industry based on UML. According to these analyses, an advanced, reasonable and practical preliminary system has been constructed to simulate the operation process and evaluate design standard of the supply chain.
文摘Primarily the production of wool, mohair, silk, goat coarse hair and cashmere fibers is made in Turkey. However, there has been a significant level of decrease in the production of these fibers for many years. The factors mainly causing this decrease can be said to include rapid increase in the use of chemical fibers, changes in fashion which have negative impacts on the consumption these fibers and systematic problems which negatively affect the production of sheep, Angora goat, hair goat and silkworm. However although the production resources are continuing to decrease, Turkey still has a significant level of animal fiber production potential. Attainment of a more effective utilization of this potential will significantly contribute to the establishment of a sustainable textile industry and rural development and the preservation and development of folkloric culture and native farm animals which produce fibers.
文摘Petri Nets (PNs) are an effective structure for modeling and analyzing asynchronous systems with concurrent and parallel activities. A Petri net models the static properties of a discrete event system concentrating on two basic concepts: events and conditions. Most of the theoretical work on Petri nets is a formal definition of Petri nets structures, which consist of a set of places, representing conditions, a set of transitions, representing events, an input function and an output function. For practical purposes, a graphical representation is more useful. Two types of nodes portray places and transitions. A circle is a place and a bar is a transition. There is no inherent measure of time in a classical Petri net. To approach time-based evaluation of system performances, Timed Petri Nets (TPNs) were introduced. Modeling the notion of time is not straightforward. There are several possibilities for introducing time in PNs, among them timed transitions and timed places. This paper reviews several published examples where Petri Nets were used in different circumstances such as estimating expected utilization of processing resources at steady state in open queueing networks, verifying computerized simulations and batch planning in textile industry.
文摘This study considers measurement of technical efficiency of 250 public and privately owned textile companies in Iran.Two stochastic frontier production functions are used for this purpose.One assumes that firm characteristics directly influence the degree of technical inefficiency while the other assumes that the technology plays a key role.Maximum likelihood method is used to estimate parameters of the models and predict technical efficiency for each enterprise.The results obtained when using these two models are compared.The sensitivity of efficiency measures with respect to different model specifications is also analyzed.Empirical results show that most of the enterprises are operating at high level of efficiencies.The overall mean efficiency is 86%,indicating that,on average,there is a potential for an increase of output by 14%.The result also shows that the public firms are operating more inefficiently than the private ones.