Responsible for collecting, analyzing and utilizing the basic data of disinfection and vector control. Responsible for monitoring and investigating the population number, density, growth and decline, invasion and drug resistance of mosquitoes, flies, rats and cockroaches. Responsible for guiding and carrying out preventive disinfection, infection control and vector control, disinfection quality and infection factor monitoring in key industries and places such as medical institutions, kindergartens, public places, epidemic foci and disaster areas. Responsible for business training, technical guidance and effect evaluation of disinfection and vector control. Responsible for monitoring the effect of disinfection, insecticidal and deratization related products.