Can the camera in the community hall capture the phone number clearly?

Almost impossible. Generally speaking, the camera probe of the community is about 100,1300,000 pixels, which is barely the type of night shooting, not to mention the words on the mobile phone, and the mobile phone may not be clear.

With the popularization of science and technology, cameras can be seen everywhere, which better guarantees our safety. Cameras will be installed in most public places, so the residential corridor is also a public area, and it is not mandatory to install cameras. For the sake of safety management, residential properties can be patrolled by cameras, but attention should be paid to the installation height and angle of cameras when installing cameras, and past events can be traced back to the monitoring area. However, the camera can only be pointed at public space, and it is not allowed to invade other people's homes because it may be suspected of breaking the law.