You can generally consult the public security network platform. For example, Weibo, official website, WeChat and other platforms have special consultation places, but the police may not respond so quickly, and sometimes they need to wait patiently.
"Police" refers to the state and its rulers, according to the will of the state and the ruling class and the established standards of the police organs and their policemen. Generally speaking, it refers to national public officials who exercise police power and perform police duties in police organs according to the armed nature of safeguarding national security and social order.