Flying drones in Beijing, especially those legally equipped with cameras, still poses a bit of a challenge.
However, the officers from the Zhengguang District Branch Bureau had their ways and the execution to match. A few young members of the Image Investigation team carried several drones and carefully flew them over a two-kilometer radius surrounding the donation box area.
Two kilometers might not sound like much, but in practice, it amounts to a circle with a 2-kilometer radius, covering an area of more than 12 square kilometers.
In Beijing, how many buildings are there within a 12 square kilometer area?
In this case, places like gardens, mausoleums, parks, botanical gardens, and zoos couldn't be simply overlooked; they needed to be meticulously searched as well.
