The first part is crimecontrol situation in colony time of America.
第一部分是美国在殖民地时期的犯罪控制状况。
2
The right position of community crimecontrol system means great theory value and practical meaning.
社区犯罪防控体系的正确定位具有重要的理论价值和实践意义。
3
Traditional criminological theory suggests that crimecontrol is necessary to eliminate the cause of the crime, but, after our many years of practice, this result is not satisfactory.