Primary and secondary schools should install direct drinking water equipment in developed countries
There are differences in drinking water standards between China and developed countries (taking the United States as an example). The first is on the basis of standard setting. The U.S. National Drinking Water Quality Standard is based on the important factor of 70-year lifetime safety for all people, including children and other sensitive people, who drink 2 liters of water a day. 技术、经济等国情，在考虑敏感人群这一重要因素方面宽于美国要求。 China's GB5749-2006 sanitary drinking water standards are wider than those required by the United States in considering the important factor of sensitive people due to the national conditions of water treatment equipment technology and economy. The second is the standard value of water quality in sensitive indicators. China's standards are significantly wider than those in the United States, and there are hidden dangers to the health of elementary and middle school students.
Because the sensitive indicators for sensitive groups such as children and adolescents in China's GB5749 are wider than similar international standards, it is not clear that tap water in our country can be directly drunk.
Sensitive indicators of tap water only meet the GB5749 water quality standards, but those that do not meet the US water quality standards. Such tap water is only passing water and should not be directly consumed. It is recommended that such water be further purified for high-quality drinking water standards for primary and secondary school students. drink.
企业。 Professor Cai Zugen called for: Vigorously support primary and secondary school drinking water equipment enterprises. According to the State Council's Document No. 32 (2015) No. 32 of June 16, 2015, "Opinions on Vigorously Promoting Mass Entrepreneurship and Mass Innovation". 生产企业的经费投入。 The government should increase policy support and encourage entrepreneurs to increase funding for direct water dispenser manufacturers. Every water purification worker strives to do his job well. Summarize the experience of promoting the campus direct drinking water demonstration project, so that the direct drinking water cause in primary and secondary schools will have greater development, improve the drinking water quality of primary and secondary schools, and make greater contributions to the health of the next generation!