If throwing objects at high altitude does not hurt people, it shall be punished according to the violation of public security administration: a warning or a fine of less than 200 yuan shall be given; If the circumstances are serious, he shall be detained for not less than five days but not more than 10 days and may also be fined not more than 500 yuan. Tort Liability Law. Article 87 Liability for injuries caused by throwing falling objects. If it is difficult to determine the specific infringer when throwing articles from buildings or falling articles from buildings cause damage to others, in addition to proving that they are not infringers, the user of buildings that may cause damage shall compensate. Law of the People's Republic of China on Administrative Penalties for Public Security. Article 24. Having the following behaviors
 1、 Whoever disturbs the order of large-scale mass activities such as culture and sports shall be given a warning or fined not more than 200 yuan; If the circumstances are serious, he shall be detained for not less than five days but not more than 10 days and may also be fined not more than 500 yuan:
 （1） Forcibly entering the site;
 （2） Setting off fireworks or other articles on the site in violation of regulations;
 （3） Displaying insulting slogans, banners and other articles;
 （4） Besieging referees, athletes or other staff members;
 （5） Throwing sundries on the site and refusing to stop;
 （6） Other acts that disrupt the order of large-scale mass activities. If a person is detained for disturbing the order of sports competitions, he may also be ordered not to enter stadiums and gymnasiums to watch similar competitions within 12 months; Those who enter the stadium and gymnasium in violation of regulations shall be forcibly taken away from the scene.