Urgent! ! ! The police and the understanding of the title of hymn

On the surface, "police" and "hymn" are two unrelated concepts, but after reading the whole article, it is not difficult to find that they are internally related. How harmonious they are with Soapy. They are effectively safeguarding the capitalist system and the peace of capitalists. They are physically destroyed and suppressed; A person who was drugged by mental poisoning. Their nature of harming the poor is completely consistent, and they are effective tools for ruling the people in capitalist society.