What does murder prevention and control mean?

The prevention and control of homicide cases should start from three aspects, namely, abnormal death, intentional injury and traffic accident and escape, which are easy to cause letters and visits.

Abnormal death cases are investigated according to the standards of homicide cases, intentional injury cases are dealt with first according to the standards of criminal cases, and traffic accident escape cases are "filed by traffic police and solved by criminal police", which effectively reduces the occurrence of letters and visits. The "three ones" control measures prevented the spread of the epidemic: one team managed the whole village. On February 4th, the headquarters of Bailianhe Demonstration Zone issued a notice to implement the responsibility system for epidemic prevention and control. The working mechanism of national cadres at the district and township (town) levels ensures the coverage of village groups, integrates the forces of national cadres, village group cadres, party member representatives, volunteers and other parties, and sets up an epidemic prevention and control task force in each village (community). The task force is fully responsible for the prevention and control of epidemic situation in villages (communities) such as policy guidance, publicity and guidance, sanitation and disinfection, distribution of living materials and closed management. It has solved the problems of insufficient manpower, lax control and ineffective implementation of village-level epidemic prevention and control work. Certificate management travel. Since February 2, in order to ensure the implementation of the regulation and control policies, all villages in Bailianhe Demonstration Zone have uniformly printed temporary travel permits, with one card for each household and one card for every two days. At the exit, the travel time punch-in record system and the responsibility system of releasing personnel's signature were implemented, and the source control measures of "who travels, who documents, who releases and who signs" were strictly implemented. Fixed point pipeline supply. At the same time of controlling people, the demonstration area will assign special personnel and special vehicles to be responsible for the liaison, coordination and dispatching management of people's living materials in the whole area to ensure the supply level of basic living materials for urban and rural residents. In addition to the three designated supermarkets in the urban area, there is also a designated store in each village responsible for the procurement and distribution of living materials in the village. The whole process adopts the order system, door-to-door delivery and non-contact convenient service, which effectively avoids possible cross-infection in the shopping process.