Rizhao Port and Navigation Public Security Bureau carries out anti-drug patrol by using UAV

On May 30, in order to continue the anti-drug campaign and ensure "zero planting" of the original drug plants, Lanshan Port Branch Bureau of Rizhao Port and Navigation Public Security Bureau conducted aerial inspection of anti-drug and anti-seed by unmanned aerial vehicles.
According to experience and mastery, illicit cultivation of original drug plants is mostly on the roof of buildings and no one's yard. Because of its strong concealment, narrow observation range of human eyes and great difficulty in walking, it is easy to create blind areas for trampling.
In response to this situation, the Lanshan Port Regional Bureau actively broadened its thinking, rented UAVs, patrolled remote areas and roofs of buildings, and adopted a combination of manpower and scientific and technological patrols to strive for early detection, early eradication and no blind areas, so as to ensure that the original drug plants in the jurisdiction were "zero planted". At the same time, the police also publicized the relevant legal knowledge of drug control to the people in the large jurisdiction areas, forming a strong joint force of drug control for the whole people.