Public security information includes mainly: crime, public security case, incident, accident, administration and every aspect of mass and individual in social production.

治安信息主要包括：刑事犯罪、治安案件、事件、事故、行政管理，群体与个人在社会生产生活等方方面面。

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Fourth, economic dissension and pressure on public security will increase in the case of spectators without tickets sneaking in illegally.

验票人员放入未购票者造成保安工作的压力和经济纠纷。

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Ministers argue that they cannot properly defend the actions of the intelligence and security agencies unless they can withhold part of their case from the public and the individual who is suing them.

BBC: UK pays ?2.2m to settle Libyan rendition claim

People answering the phone at the Ankang public-security bureau and the Ankang Family Planning Propaganda Center both declined to discuss the case.

WSJ: Chinese Woman in Forced-Abortion Case Claims Harassment

Some lawmakers tried to block Blackstone Group 's much anticipated initial public offering last week, citing investor protection and, in one case, homeland security.

FORBES: Magazine Article