Method and system for ranking

The invention provides a kind of method for ranking and the system realizing the method.The method includes：Receive the input information of evaluation object；Calculate the first dimension assessed value of this object based on the input information of this evaluation object；Obtain the big data information relevant with this evaluation object from big data source；Input information based on this evaluation object and the big data information relevant with this evaluation object obtaining from big data source determine at least one of the first component of the second dimension assessed value, second component and three-component of this object；At least one of first component of the second dimension assessed value based on this object, second component and three-component determine this second dimension assessed value；And the first dimension assessed value based on this object and the second dimension assessed value determine the grade of this object.