This course will equip police officers and staff with the knowledge, understanding and skills to supervise or manage serious and complex criminal investigations ... is part of the Professionalising ...

This course will equip police officers and staff with the knowledge, understanding and skills to supervise or manage serious and complex criminal investigations ... is part of the Professionalising ...

Yang Wentao is captain of the police dog training brigade in the criminal investigation detachment of the Huangshi public ...