Foreign public security detention was refused a visa.

Legal analysis: Public security detention will not leave a criminal record. Therefore, no criminal record can be issued, so it will not affect visas and immigration. A visa to go abroad, like immigration, requires a criminal record. As long as this certificate can be issued, going abroad and immigration will definitely not be affected. It is unreasonable to be detained by the public security abroad and refused a visa.

Legal basis: Article 5 of the Provisions of Public Security Organs on Proving whether there is a criminal record. The matters mentioned in these Provisions do not include the following circumstances.

(1) management

1. Public security mediation agreement, no penalty decision;

2. Warnings, confiscation of illegal income, confiscation of illegal property, temporary suspension or revocation of licenses, and fines for traffic violations (those who apply for school bus driving qualifications shall be handled in accordance with the provisions of the Regulations on School Bus Safety Management);

3. Administrative measures such as summoning (compulsory summoning), continuing questioning and detention review;

4 administrative punishment decisions made by other administrative organs.

(2) criminal.

1. Criminal reconciliation agreement and decision to dismiss criminal cases;

2. Because there are no criminal facts (including insufficient evidence) or one of the circumstances stipulated in Article 15 of the Criminal Procedure Law, the decision of non-prosecution made by the procuratorial organ and the acquittal made by the court;

3. Information on criminal compulsory measures such as summons, bail pending trial, residential surveillance, criminal detention and arrest.

(3) Procedural information formed in the course of handling administrative cases or criminal proceedings to record the acceptance, filing, investigation and evidence collection, prosecution and trial of cases;

(four) the records of the citizens who have been sealed up or should be sealed up according to law because of illegal crimes during their minors, except those inquired by the relevant units in accordance with the provisions of the state.