Is it illegal to graffiti on the roof?

If you can paint your own roof, but not someone else's, you can paint it (get the owner's consent before painting), otherwise it will affect the beauty of the roof.

Graffiti on the roof is illegal, because the roof is also owned by the owner. According to the location, content and bad social impact of the roof, there are different punishments.

Legal basis: People's Republic of China (PRC) Public Security Administration Punishment Law.

Tenth types of public security management punishment are divided into:

(1) warning;

2 fines;

③ Administrative detention;

(4) Revoking the license of the public security organ.

Foreigners who violate the administration of public security may also be deported within a time limit or deported.