Exercise of the people, new channels, how about health cockroach, destroy the four victims, crushing the enemy bacteria war. In 1953, the State Council summed up the experience oppose US imperialism bacteria victory of the war, that "health and mass movement of combining" approach cockroach medicine, decided to order four pests as the center of the Patriotic Health Campaign into socialist construction in. Winter 1955, the State Council again to destroy rats, flies, mosquitoes, sparrows (later renamed the bugs) from 1956 to 1967 included 12 agricultural development program to go. Nearly 10 years to create a national health activities in the city to meet the people of this need. This change is also reflected in the concept of the pair in addition to the "four evils" of understanding. In addition to the "four evils" In addition to participation in urban health inspections and appraisals, but also provides for creation activity to obtain provincial health city, rodent must be compliance, and provides access to national health city must have three evils standard "four evils", the other can not harm more than three times the national standard. In addition to the "four evils" to become eligible to obtain health city "tickets." This makes creating health city has become the city in addition to the "four evils" primary purpose. Three evils can not be marked up, you reported to the State Health city, province or country AiWeiHui not give acceptance test identification, you did not "tickets" to get into the National Health City. How to eliminate cockroaches, Fuzhou Shengwei (certified), cockroach provided by Fuzhou Shengwei Environmental Technology Limited. Environmental Technology Co., Ltd. Fuzhou Shengwei (www.fzsw.com.cn) is Fuzhou, insect terminator leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Shengwei leadership in Fuzhou with the staff warmly welcome all inquiries negotiations to create Fuzhou Shengwei a better future.