摘要
The investors and the managers are different interest entities in a firm, so there must be divergences between them in their value reference and goal selection. When a firm wants to determine its financial management goal, not all the relevant interest parties need to be considered with, but only the principal entities of them. It's necessary to set up the investor supervision mechanism by some certain system arrangement in order to realize the interest maximization of shareholders coinciding with the manager's interest maximization pursued by managers.