Yang Xinting: The traceability system is an internationally recognized means of safeguard.

Food safety has a long history and is a global problem. In recent years, many food safety incidents have occurred in China, such as the January 2010 Hainan soybean pesticide exceeding the standard, the 2011 Clener matter incident, the 2013 toxic ginger incident and so on. The same is true abroad, such as mad cow disease in the UK in 1986, toxic cucumbers in Europe in 2011, horse meat in the UK in 2013 and poisoned eggs in the Netherlands in 2017.
from the point of view of the management system, traceability system is an internationally recognized means of safeguard. Developed countries with information technology as the support, has established a relatively perfect traceability system. China began to establish a traceability system in 2010, a little later than abroad. The Ministry of Commerce began to establish a traceability system for the circulation of meat dishes from 2009 to 2010, with an investment of nearly 3 billion yuan, and the Ministry of Agriculture, with the support of the National Development and Reform Commission, established a food safety traceability platform in 2017, which is a strategic deployment at the national level.
At present, there are three modes of operation of the traceability system at home and abroad: first, the agricultural product supply chain traceability model led by retailers in Europe and the United States and regions;
At present, China's traceability system is faced with three major bottlenecks: First, traceable marking easy to break the chain, a single link of product coding is difficult to unify, logo anti-counterfeiting ability is weak, multi-link and multi-packaging conversion in the logo can not be effectively linked;
in order to achieve advance prevention and control, reduce drug use, real-time monitoring, reduce corruption, full control, accurate traceability, the National Agricultural Information Engineering Technology Research Center to strengthen technological innovation, and constantly harvest innovative results.
Quality and safety control of animal and plant products The National Agricultural Information Engineering and Technology Research Center has invented the monitoring and early warning technology of fruit and vegetable pests and diseases, and the identification and counting device of orchard pests has more than 90% accuracy of 4 pests, such as sticky insects, cotton bellworms, peach moths and ground tigers; In addition, the methods of animal abnormal behavior monitoring and discrimination are found, fish welfare monitoring and behavior quantification analysis techniques are proposed, and gap-based quality safety management and control system is developed.
circulation process quality monitoring early warning Cold chain logistics multi-source information monitoring, the realization of vehicle location information, car environment information integrated perception, cold chain environment space-time simulation, improve cold chain efficiency, reduce energy consumption. For the shelf life of fish products, the freshness prediction model of fresh agricultural products with multi-source information fusion is constructed, and the rapid prediction of fish shelf life is realized.
the whole supply chain information collection and traceability technology innovation Agricultural products traceability coding technology, to solve the agricultural product coding rules are not uniform, domestic and foreign standards are not compatible and so on.
In the field of intellectual property rights, 99 patents were granted, including 20 patents for inventions and 76 patents for utility models, two monographs for publication, 193 papers, of which SCI/EI included 106 papers (Q1 and 22 articles), 154 for software copyright registration, and 2 national standards, 3 industry standards and 3 local standards.
innovations also play an important role in promoting application and policy analysis. First, the government-led traceability application model, such as Tianjin, Guangzhou, Henan, Sanmenxia agricultural product traceability system. Tianjin "rest assured vegetables" quality and safety traceability, plans to use 4 years, based on the existing vegetable demonstration area and vegetable standard park, the construction of "rest assured vegetables" base of 400,000 mu, to plant scale, production standardization, management system, supervision information as the "four standards" to achieve a comprehensive improvement in vegetable quality and safety. The results of this technology are applied at the township level in 10 districts and counties in Tianjin, covering all agricultural-related districts and counties, and are currently being applied in 214 bases.
is an enterprise-led retrospective application model. In Shaanxi Huasheng, Beijing Zhiguang Fuyuan, Jiangxi Jiangxi Logistics, Guangzhou Dongsheng Farm and other places of application. It is characterized by quality control as the core of internal traceability, enhance the quality and safety management capacity of enterprises, increase product sales, establish product brands, enhance enterprise competitiveness, enhance product added value. At the same time, the origin of direct supply to the community model to reduce links, reduce costs, ensure supply, increase convenience advantages in Beijing has been rapid development.
have been vigorously promoted throughout the country and have been applied in 425 bases, parks, cooperatives and logistics enterprises in 18 provinces (municipalities directly under the Central Government). In addition, in terms of economic efficiency, the cumulative promotion of crops (grain and oil, fruits and vegetables) 782.8 million mu, livestock and poultry 12 million head (only), aquatic products 30,000 mu, training agricultural technicians more than 100,000 times. According to the main estimate of the application of technology products, the new output value of more than 2.9 billion yuan.
Zhang Liyuan pays lei.