The public security contract mainly has two kinds of different form, one is the public security guard con-tract, the other is the public security management contract.

治安承包主要有二种不同的形式，一是治安防范承包，二是治安管理承包。

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The public security contract mainly has two kinds of different form, one is the public security guard con-tract, the other is the public security management contract.

治安承包主要有二种不同的形式，一是治安防范承包，二是治安管理承包。

youdao