Development of food science and engineering with chemical engineering, biological engineering closely related genetically test instruments and supplies, her direction is the new packaging methods and equipment to improve food packaging technology to improve performance and shelf life of food preservation; perfect cooking techniques, sterile packaging technology; reasonable study energy-saving devices to reduce the cost of frozen food; food engineering unit operation optimization, automation and computer applications. Food science and engineering, although younger technical disciplines, but she has become in modern society economic development, improve the degree of civilization of the main symbol. Future development trend is to learn gene technology development results, we developed a more nutritious, taste more delicious, more scientific food shelf life. Food Safety Precautions First, pay attention to see whether the operator has a business license, the main qualification is valid. Second, pay attention to see the food package is complete, attention to food packaging is marked with product name, the contents of the list of ingredients, net weight, name and address, telephone, production date, shelf life, product standards, and so on. Third, pay attention to see food production date and shelf life, pay attention to food does not exceed shelf life. Fourth, look at the product label, a distinction certification mark. Fifth, look at the color of food, soybean GMO detection, do not be too bright appearance, nice food confused. Sixth, look at the health situation of bulk food business operators, pay attention to whether a health certificate, health certificate and other relevant certificates, whether the flies and dust facilities. Seven, to see food prices, pay attention to the same kinds of food in the market with parity, rational purchase "discount", "cheap", "promotion" food. Eight, to buy meat, cured products best to regulate the market, "locator" buy, GMO detection, careful purchase tour operators (no fixed place of business, cart sales) sales of food. Nine, take good care of shopping credentials and relevant basis for the event of a consumer dispute can provide rights basis. Ten, the standard is not to buy and eat three free products to review national food safety standards adopted by the Standards Committee, under normal circumstances, GMO detection reagent strips, involved in international trade should also fulfill their obligations to the World Trade Organization, and ultimately approved by the Ministry of Health, standardization administration department under the State Council to provide the national standard number, the number and published by the Ministry of Health. After a standard tracking the implementation of standards, health administrative departments and provinces, autonomous regions and municipalities health administrative departments under the State Council shall, together with the same level of agriculture administration, quality supervision, industry and commerce administration, food and drug administration, business, industry and information technology sectors, the implementation of national food safety standards and food safety standards were tracking local evaluation, and revision of food safety standards should be organized according to the evaluation results in due course. The State Council and provincial, autonomous regional and municipal people's government agricultural administration, quality supervision, industry and commerce administration, food and drug administration, business, industry and information technology departments shall collect and gather food safety standards exist problems in the implementation process, and timely informed the same level health administrative departments. Food producers, food industry associations found problems with food safety standards in the implementation process, it should be reported immediately to the food safety supervision and management department. National Committee for the Review of food safety standards should also be reviewed in due course as needed science and technology and economic development. Standard review period of not more than five years. GMO detection, AirPlus Wantong, transgenic rapid test strips provided by the Qingdao International Trade Co., Ltd. Wantong AirPlus. GMO detection, AirPlus Wantong, transgenic rapid test strip AirPlus Qingdao Wantong International Trade Co., Ltd. (www.jhwintop.cn) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Wang Yan.