I have a friend who blocked someone else's keyhole more than three times. Is this a criminal responsibility?

It does not constitute a criminal offence, but it belongs to a public security case and can be detained and fined by the public security organ.

According to the public security administration punishment law

Article 26 stipulates that anyone who commits one of the following acts shall be detained for not less than five days but not more than ten days, and may be fined not more than 500 yuan; If the circumstances are serious, he shall be detained for more than 10 and less than 15, and may be fined 1000 yuan:

Gang fighting;

(2) Chasing or intercepting others;

(three) extortion or arbitrary damage, embezzlement of public or private property;

(4) Other provocative acts.

Public security administration punishment law

Article 49? Theft, fraud, looting, looting, extortion or intentional damage to public or private property shall be detained for not less than five days but not more than ten days, and a fine of not more than 500 yuan may be imposed; If the circumstances are serious, he shall be detained for more than 10 and less than 15, and may also be fined less than 1000 yuan.

Extended data

Article 33 Whoever intentionally destroys public or private property and is suspected of any of the following circumstances shall file a case for prosecution:

(1) Causing losses of more than 5,000 yuan to public or private property;

(2) destroying public or private property for more than three times;

(3) Gathering three or more people to openly destroy public or private property;

(4) Other serious circumstances.

Article 34 [Crime of Disrupting Production and Business Operation (Article 276 of the Criminal Law)] Whoever, out of anger, revenge or other personal purposes, destroys machinery and equipment, mutilates livestock or sabotages production and business operation in any of the following ways shall file a case for prosecution:

(1) Causing losses of more than 5,000 yuan to public or private property;

(two) the destruction of production and operation for more than three times;

(3) Gathering three or more people to openly disrupt production and operation;

(four) other circumstances that should be investigated for criminal responsibility for disrupting production and operation.

In other words, a person who blocks someone else's keyhole three times in a row will be investigated for criminal responsibility.

References:

National People's Congress-People's Republic of China (PRC) Public Security Administration Punishment Law

References:

Baidu Encyclopedia-"the Supreme People's Procuratorate and the Ministry of Public Security filed a case for prosecution of criminal cases under the jurisdiction of public security organs"

References:

Pingdu city People's Procuratorate-According to the case, the suspect who blocked the keyhole with 502 glue was actually a locksmith.