With the purpose of protecting the physical and mental health of the general public, the method is to comprehensively "clear" and "treat" mosquito breeding sites in a certain area. And adopt new technologies and technological products combined with environmentally friendly methods such as regulatory control, physical control, biological control, health education, chemical control, etc.
T/NAHIEM 33-2021 history
2021T/NAHIEM 33-2021 Standard of non-mosquito unit establishment