It also expatiated the meanings of roads’ abrasion and proposed abrasion compensation modes accordingly in addition to the actual things.

This issue analyzes the existing problems of the compensation to the subjects impairment during clinical drug trial nowadays, giving discussion to the subjects of general principles of subjects impairment compensation, the determination of compensation standard and the general procedure of compensation.

It suggests that the corresponding laws of impairment compensation should be perfected.

Currently, to construct the loss compensation system in administrative plan and better the remedy system of administrative plan are the main ways to improve the protection of private interest.