Aiming at the importance of supervisory work,the organization and implementation of project supervisory work as general supervisor were discussed in the several aspects of managing principle of project supervisory institution,building of project supervisory institution,establishment of project supervisory planning,responsibility and working system of organizating project supervisor.

County-level library is an important component of the organization and implementation of culture information resource sharing project.

On the basis of the cognition and discrimination of the activity class connotation,this paper advances the teaching goal of the activity class,summarizes the basic characteristic,type and pattern of the activity class,elaborates the organization and implement factor of the activity class,puts forward the matters needing attention of developing activity class.