Is it illegal to hang a banner in front of the company?

It is illegal to pull up banners in front of the company. Pulling up banners in the name of rights protection is actually an illegal act that disrupts public order. Rights protection should be rational, reasonable and legal, and such behavior as hanging banners is not advisable. The public security organs generally criticize and educate, and in serious cases they may also impose administrative detention. If a crime is constituted, criminal responsibility will be pursued in accordance with the law. Article 2 of the "Public Security Administration Punishment Law" stipulates that disrupting public order, impeding public safety, infringing upon personal rights and property rights, impeding social management, and having social harm, in accordance with the "People's Republic of China and the Criminal Law of the People's Republic of China" "If it constitutes a crime according to the provisions of the Act, criminal responsibility shall be investigated in accordance with the law; if it is not enough for criminal punishment, the public security organs shall impose public security management penalties in accordance with this law.

From the perspective of laws and regulations, it is definitely yes, and there will be penalties: If the behavior of pulling up a banner falls under any of the following circumstances, a warning or a fine of not more than 200 yuan will be imposed; if the circumstances are more serious, a fine of not more than 200 yuan will be imposed. Detention for not less than five days but not more than ten days, and a fine of not more than five hundred yuan may be imposed: Disturbing the order of agencies, groups, enterprises, and institutions, causing work, production, business, medical care, teaching, and scientific research to be unable to proceed normally, without causing serious losses;