Problems of Rural Food Safety and Strategies of Constructing Supervision System

This paper expounds the practical necessity of constructing diversified rural food safety supervision system as follows: it is the necessary requirements of guaranteeing people's health and life safety; it is an important component of governmental function of social management and the logical extension of administrative responsibilities; it is the basis of maintaining order of rural society and constructing harmonious society. The main problems existing in the supervision of rural food safety are analyzed as follows: first, the legislative work of rural food safety lags behind to some extent; second, the supervision of governmental departments on rural food safety is insufficient; third, the industrial supervision mechanism of rural food security is not perfect; fourth, the role of rural social organizations in supervising food safety is limited; fifth, the farmers' awareness of food safety supervision is not strong. Based on these problems, the targeted strategies of constructing diversified rural food safety supervision system are put forward as follows: accelerate the legislation of rural food safety, and ensure that there are laws to go by; give play to the dominant role of government, and strengthen administrative supervision on rural food safety; perfect industrial convention of rural food safety, and improve industrial supervision mechanism; actively support the fostering of social organizations, and give play to the role of supervision of organizations; cultivate correct concept of rights and obligations of farmers, and form awareness of food safety supervision.

Research on the Status Quo and Supervision Mechanism of Food Safety in China

Food safety supervision mechanism is a strong guarantee to promote the smooth implementation of China's food safety laws and regulations,and it is implemented through legal,administrative,economic,moral and other integrated policy instruments,as well as media publicity,quality traceability,network tracking,information disclosure and other non-administrative means. Along with strengthening supervision and control means,the people's food safety in China is safeguarded,and the healthy development of the food industry is promoted.

Analysis of Food Safety Supervision and Spot-Check in Sichuan Province in 2019

Through the analysis on 211614 batches of samples from 35 categories of food safety supervision and inspection in Sichuan Province by Administration for Market Regulation of Sichuan Province in 2019,four suggestions were finally put forward.The analysis results showed that in 2019,the overall trend of food safety in Sichuan Province was stable and improved.A total of 30 categories of unqualified samples were detected,and a total of 12135 batches of unqualified samples were detected,with an average sample unqualified rate of 5.73%.Among them,the main problems of unqualified samples were as follows:the use of food additives beyond the scope and limit,accounting for 40.17%of the total number of unqualified samples,microbial contamination in food,accounting for 23.61%of the total unqualified samples,the residue index of agricultural and veterinary drugs in food not meeting the standard,accounting for 15.61%of the total unqualified samples,the quality index in food not meeting the standard,accounting for 8.51%of the total number of unqualified samples,and heavy metals and other pollutants in food exceeding the standard,accounting for 7.10%of the total unqualified samples.

The Impact of Government Supervision and Consumer Purchasing Behavior on Food Safety

This paper aims at the theoretical analysis to the impact of government supervision and consumer purchasing behavior on food quality security, so as to look for safety strategies and measures to strengthen and improve the level of food safety in China. Reputation mechanism is introduced and Bayesian approach is based on, in which government supervision as well as consumer purchasing behavior is taken as crucial factors to impact on the food quality security. As to the proposed quantitative indicators, government supervision includes exposure rate, fine and etc.;at the same time, consumer purchasing behavior includes consumer’s WTP for security food and consumer expectations to food safety. Taking China’s dairy industry as an example, it makes simulation by Netlog. The results show that consumer purchasing behavior alone has little effect on the dairy companies’ decision-making to be honest or counterfeiting enterprises. However, combination government supervision with purchasing behavior has great impact, and plays very good effects on food safety.

Comparison and Enlightenment of China's and EU's Food Safety Supervision Systems

Food is the paramount necessity of the people,and safety is most essential for food. Food safety is related to people's fundamental interests,affecting people's basic health. It is an important factor in promoting people's livelihood development and social progress. Compared with European countries and the United States in developed food safety supervision systems,the development of food safety supervision system in China is still relatively backward. As food safety supervision is not in place,food safety incidents have occurred in recent years,so that public's panic about food safety has intensified. It has a strong impact on social stability and the food economy. Thus,strengthening the construction of food safety supervision system is imperative. Since experiencing a series of food safety incidents,the EU has gradually improved its food safety supervision system and has developed the most comprehensive and mature food safety supervision system in the world. On the basis of sorting out the characteristics of EU's food safety supervision system,the development direction of China's food safety supervision system is proposed from four aspects: supervisor,legal system,law enforcement ability and safety standards.

Genetically Modified Doubts Imported GM soybeans impact China’s local farmers and create food safety concerns

The cooking oil made from the imported soybeans does not contain transgenic proteins. So there will be no food safety threat.

FOOD SAFETY CONTROL SYSTEM IN CHINA

Most countries have expended much effort to develop food safety control systems to ensure safe food supplies within their borders. China, as one of the world's largest food producers and consumers, pays a lot of attention to food safety issues. In recent years, China has taken actions and implemented a series of plans in respect to food safety. Food safety control systems including regulatory, supervisory, and science and technology systems, have begun to be established in China. Using, as a base, an analysis of the current Chinese food safety control system as measured against international standards, this paper discusses the need for China to standardize its food safety control system. We then suggest some policies and measures to improve the Chinese food safety control system.

Some Thoughts on Regulating Food Safety in China

The article analyses the current situation of food safety supervision in China, summarizes the deep reason behind the food safety and puts forward some suggestions to strengthen the supervision by using foreign references and advance operations from the legislation,the food safety supervision system and other aspects.

Edible agro-products quality and safety in China

Ensuring an acceptable level of edible agro-products quality and safety is necessary to provide adequate protection for con- sumers. It is the first time that we analyzed the edible agro-products quality and safety issues in the supply chain, including production, processing, circulation, and consumption. The results indicate that the agro-products quality and safety levels improves steadily, and the supervision system and standardization system are both enhanced significantly, however, certain challenges still remain in each stage of the supply chain and the entire supervision process. Finally, five recommendations regarding four aspects （production, processing, circulation, and consumption） are concluded.

仪器分析实验课程思政案例设计与实践——以气质联用实验为例

中国科学技术大学化学国家级实验教学中心所开设的“仪器分析实验”为安徽省课程思政示范课程,在实验项目“气质联用法测定饮料中塑化剂含量”的教学过程中,课程组针对课程的特点和教学过程,对该项目进行思政示范教学案例设计。思政案例库的建设,有助于教师充分挖掘专业课程中的德育元素,激发学生的学习兴趣,培养学生的自主创新意识,取得了良好的教学效果。

市售餐饮自制发酵乳卫生质量状况调查分析——以扬州市为例

以扬州市餐饮环节抽取的餐饮自制发酵乳为研究对象,采用国家标准方法对其卫生指标进行检测,并运用基质辅助激光解吸电离飞行时间质谱法、分子生物学方法和传统形态学方法对污染微生物指标不合格产品中的污染菌进行分离纯化和鉴定。结果表明:25批次餐饮自制发酵乳的产品不合格率为36%,不合格项目均为微生物指标,其中大肠菌群不合格率为20%、霉菌计数不合格率为8%、酵母计数不合格率为32%。不合格样品的大肠菌群阳性菌株中包含了肺炎克雷伯菌、阴沟肠杆菌等多种条件致病菌;不合格样品的霉菌和酵母菌以曲霉属、青霉属、念珠菌属等发酵乳中常见的污染菌为主。调查表明:餐饮企业应重视加工制作过程中的微生物污染问题,监管部门应制定和实施有针对性的餐饮食品抽检计划,同时加强对餐饮自制发酵乳的食品安全监管。

高校食堂食品安全管理存在的问题及对策研究

近年来,高校食堂食品安全事件频发,引起了社会的广泛关注。当前,国家不断出台校园食品卫生安全规范,深入开展校园食品安全排查整治行动,已取得显著成效,但现阶段我国尚未形成完备的校园食品安全管理体系,高校食堂依然是食品安全事故高发的重点领域。鉴于此,本文研究了高校食堂食品安全管理存在的问题及对策,为我国高校食堂食品安全共治共建共享新格局的建立提供参考。

基于机器学习对食品安全的调控与分析

民以食为天,食以安为先。食品质量及其安全性关系到国计民生。随着中国经济的发展和人民生活质量的提高,食品行业的规模也逐年壮大,社会和消费者对食品生产的质量及其本身安全性有了更加严格的要求。但是,食品质量安全事件时有发生,使得食品质量安全的管理成为了改善民生的重要任务。机器学习已在食品质量与安全领域被广泛应用,它具有自主学习能力强、非线性拟合能力好、建模快速等特点,其中的神经网络模型和监督学习方法能够准确、快速的对食品在生产过程中进行质量检测与过程控制。本文将着重阐述机器学习在食品质量与安全领域中的研究进展,以食品质量检验、食品过程追溯、食品安全预警3个方向进行论述。以期阐明机器学习算法在食品调控环节中的侧重点、优缺点和未来发展方向,为保障食品质量与安全的智能化发展提供理论支持与技术指导。

网络餐饮食品安全监管问题及对策研究

随着互联网经济的快速发展,网络餐饮行业呈现爆发式增长,食品安全问题越来越多,如何有效监管网络餐饮的食品安全,成为当下急需解决的重要问题。本文以济宁市为研究对象,通过对济宁市网络餐饮食品安全监管现状进行全面调研,深入分析监管过程中存在的主要问题,并对建立有效的监管机制提出对策与建议,助力网络餐饮行业健康发展。

食品安全监督抽检制度的规范构建

食品安全成为国家重点关注的民生问题,食品安全监督抽检是保障食品安全的重要举措。在实施食品安全战略的时代背景下,本文重点分析国家出台的相关规章制度和行政法规,提出了食品抽检应遵循的行政法规和抽检程序规范。从规章制度、指标设定、适用范围、权力责任和程序规范等方面阐述了如何对食品安全监督抽检的合法性控制。根据科学、合理的食品安全国家标准,从设定指标、卫生要求、适用范围、检验方法等维度出发,提出了食品安全监督抽检的合法性控制规范。

激励抑或约束:政绩考核压力如何影响食品安全监督抽检效率

监督抽检是食品安全监管的首要环节,有效提高食品安全监督抽检效率是全面提升我国食品安全监管水平的核心和关键。文章从食品安全监督抽检的目标宗旨和落实情况出发,把中央政府政绩考核初衷和地方政府监督抽检行为纳入同一个分析框架,理论分析政绩考核压力与食品安全监督抽检效率之间的逻辑关系与作用机理,并利用2017—2020年全国30个省(区、市)的面板数据进行实证检验。结果显示,在以“监督抽检合格率”和“监督抽检批次”为政绩考核指标的前提下,政绩考核压力是制约地方政府食品安全监督抽检效率提高的重要因素。采用变量替换法进行稳健性检验,相关结论依然成立。因此,建议中央政府在考核地方政府食品安全监管工作时,优化政绩考核指标、建立考核追评机制、拓展考核参与主体,为有效提高地方政府食品安全监督抽检效率创造有利条件。

电商模式下保健食品市场监管问题及对策分析

本文介绍了电商模式下保健食品市场存在混淆保健食品与药品、非法添加化学药物、虚假宣传等市场乱象,表明保健食品市场仍然存在监管盲区。分析了电商模式下保健食品市场监管存在的问题,如备案系统不完备、电商平台的审查体系不严密、经营者的安全责任难以落实等。在此基础上,提出了按功能类别与风险级别优化备案管理模式、搭建合作监管路径完善平台的审查体系、引入行政和解与衔接行刑责任落实商家的食品安全责任等建议,以期对现有的监管制度进行完善。

2023年江苏省某市食品安全监督抽检结果分析

食品安全关系产业发展、社会稳定,为了解和掌握江苏省食品安全水平,本文对2023年江苏省某市食品安全监督抽检结果进行了分析。结果显示,2023年江苏省某市食品安全监督抽检共计2 820批次,覆盖辖区内所有街道,包括生产、流通和餐饮环节中的多个业态,涉及食品30大类。不合格样品39批次,涉及蔬菜制品、炒货食品及坚果制品、餐饮具和食用农产品4大食品类别,主要问题集中在超限量使用食品添加剂、微生物污染、农药残留污染等方面,监管部门可进一步加强监管、精准抽检,充分发挥食品安全监督抽检的作用。

食品安全监管培训个性化数字资源的建设

职业培训是实现“全民终身学习”的主要推手,个性化数字资源的建设是职业培训的重要构成部分。本文以基层食品安全监管人员的培训为例,通过构建岗位知识图谱、引入“问题导向学习(Problem-Based Learning,PBL)”教学模式,简述了通过个性化学习路径设计和分层教学,构建以学习者为中心的培训模式,为优质职业培训数字资源的建设提供了可行的方案。

2020~2022年国家食品安全监督抽检不合格情况分析

目的:对比分析2020~2022年国家食品安全监督抽检不合格情况。方法:汇总2020~2022年国家食品安全监督抽检不合格样品信息,从抽样数量、抽样种类占比、食品类别、不合格项目及其涉及的指标和产品进行分析。结果:全国年抽样量不断增大,食用农产品和餐饮食品的抽样占比之和达到52.31%。抽检的34类食品中,3类食品不合格率呈上升趋势,其中食用农产品类的抽检不合格率由2.23%(2020年)上升至3.63%(2022年);餐饮食品类的抽检不合格率由5.99%(2020年)上升至8.07%(2022年)。在不合格项目中,农兽药残留超标的占比最高,且呈现逐年增长的趋势(由35.31%增大至41.16%);微生物污染的占比次之,但其占比逐渐降低。结论:近三年来,食品安全抽检力度不断增大。整体上看,各类食品的不合格率保持稳定或呈现下降趋势,但是食用农产品和餐饮食品的不合格率逐年增大。农兽药残留超标依然是目前亟待解决的问题。残留超标的农药主要集中在豇豆和韭菜表面的灭蝇胺和腐霉利上;兽药方面,恩诺沙星在各产品中均有滥用。微生物污染涉及产品主要集中在谷物糕点和方便食品类食品中,需要后续加强监管。