The externalities and the reallocation of the intellectual property are replied in the confliction.The initial allocation of the intellectual property rights is incompletely all along.It is decided by the character of social and compatibility of the intellectual products.With increasing of the value of the intellectual products,the stronger externalities inquire to break the initial patters of right,to redistribute the rights,and to enlarge the object and scope of the protection of the right. The internaliz...