1.Products of the basic rawmaterials industry Products of the basic raw materialsindustry should improve product quality,make great efforts to realize diversification,serialization and specialization in productvariety...1.Products of the basic rawmaterials industry Products of the basic raw materialsindustry should improve product quality,make great efforts to realize diversification,serialization and specialization in productvariety,develop new varieties,and expandproduction so as to adapt to the demands forthe development of the food industry. Cereals:Develop high quality riceand wheat flour on a grade and class basis;develop special rice and wheat flour suitablefor the needs of processing various kinds offood;actively utilize coarse cereals such ascorn to open up various kinds of展开更多
In this paper, based on the analysis and test methods of national standards （GB 14754-2010） and chemical analysis and test items carried out by chemical enterprises, a set of automatic processing of quality analysis...In this paper, based on the analysis and test methods of national standards （GB 14754-2010） and chemical analysis and test items carried out by chemical enterprises, a set of automatic processing of quality analysis test data of ascorbic acid products was developed by using access database technology and Visual Basic programming language system, and its stability was investigated. The results show that the software can manage intelligently all aspects of the quality analysis and test of ascorbic acid products, uploading timely the data and results of the analysis and inspection to the network and saving it for users, enterprises and quality management, which set up a network of information sharing platform to ensure the authenticity and reliability of measurement results, improving greatly the speed of data processing, saving valuable time, reducing production costs with good economic efficiency and social benefit. It has practical value for ascorbic acid quality analysis test data processing automatically the results of the implementation of intelligent management.展开更多
The catering industry is an important industry related to the growth of the national economy and the needs of daily life.After 2012,the central government has successively introduced and implemented a series of polici...The catering industry is an important industry related to the growth of the national economy and the needs of daily life.After 2012,the central government has successively introduced and implemented a series of policies to limit the official consumption and catering waste.These policies have had a huge impact on China’s catering industry,especially the development of high-end catering.Based on expert scoring and interviews with government managers,the catering industry organizations,catering enterprises,researchers and consumers,this paper studies the impacts of the policies before and after 2012 on the sustainable development of the catering industry.The results show that:(1)Policies after 2012 have been very strong in their strength and duration,and this can ensure that the policies can effectively perform their restraint and management functions in the long term.(2)As affected by policies after 2012,the frequency and amounts of public expenditures in China have dropped significantly,and mass consumption is developing faster.(3)The impact of policies on income is quite controversial.On the whole,the policies have continued to promote the increasing of catering income after 2012,and have played a significant role in optimizing the catering structure and reducing food waste.However,the policies have had little effect on the improvement of industry standards and environmental protection.(4)The sustainable development of the catering industry requires the efforts of the government,industry organizations,restaurants and consumers.Steady income growth,a reasonable and healthy industry structure,sound industry standards,and low food waste are important standards and goals for the sustainable development of the catering industry.展开更多
文摘1.Products of the basic rawmaterials industry Products of the basic raw materialsindustry should improve product quality,make great efforts to realize diversification,serialization and specialization in productvariety,develop new varieties,and expandproduction so as to adapt to the demands forthe development of the food industry. Cereals:Develop high quality riceand wheat flour on a grade and class basis;develop special rice and wheat flour suitablefor the needs of processing various kinds offood;actively utilize coarse cereals such ascorn to open up various kinds of
文摘In this paper, based on the analysis and test methods of national standards （GB 14754-2010） and chemical analysis and test items carried out by chemical enterprises, a set of automatic processing of quality analysis test data of ascorbic acid products was developed by using access database technology and Visual Basic programming language system, and its stability was investigated. The results show that the software can manage intelligently all aspects of the quality analysis and test of ascorbic acid products, uploading timely the data and results of the analysis and inspection to the network and saving it for users, enterprises and quality management, which set up a network of information sharing platform to ensure the authenticity and reliability of measurement results, improving greatly the speed of data processing, saving valuable time, reducing production costs with good economic efficiency and social benefit. It has practical value for ascorbic acid quality analysis test data processing automatically the results of the implementation of intelligent management.
基金The National Natural Science Foundation of China(71874178)。
文摘The catering industry is an important industry related to the growth of the national economy and the needs of daily life.After 2012,the central government has successively introduced and implemented a series of policies to limit the official consumption and catering waste.These policies have had a huge impact on China’s catering industry,especially the development of high-end catering.Based on expert scoring and interviews with government managers,the catering industry organizations,catering enterprises,researchers and consumers,this paper studies the impacts of the policies before and after 2012 on the sustainable development of the catering industry.The results show that:(1)Policies after 2012 have been very strong in their strength and duration,and this can ensure that the policies can effectively perform their restraint and management functions in the long term.(2)As affected by policies after 2012,the frequency and amounts of public expenditures in China have dropped significantly,and mass consumption is developing faster.(3)The impact of policies on income is quite controversial.On the whole,the policies have continued to promote the increasing of catering income after 2012,and have played a significant role in optimizing the catering structure and reducing food waste.However,the policies have had little effect on the improvement of industry standards and environmental protection.(4)The sustainable development of the catering industry requires the efforts of the government,industry organizations,restaurants and consumers.Steady income growth,a reasonable and healthy industry structure,sound industry standards,and low food waste are important standards and goals for the sustainable development of the catering industry.
