A systematic supervision and control of investigation power would play a very important role in preventing the power abuse. However, the present situation in China is characterized by lack of authoritativeness of the supervisors, the narrow scope of supervision, the inapplicability of the supervisory means, and the time lagging in supervisory actions. Therefore, it is suggested in this paper that, in order to improve the system of supervising and controlling the power of investigation, we should set about strengthening the supervising power of procuratorial organizations and the mutual supervi...
