The discovery of the superconductivity of origination of high T c (superconducting critical temperature) copper oxidized superconductors is a significant research subject.Most of all, the origination of the electrons of Cooper pairs is not only the basis to understand the high T c superconductive mechanism of the copper oxidized superconductors, but also is an important factor in preparing the better superconductors.In this paper, based on the theory of superconductivity of the mechanism of electronic phonons, the principle of electronegative equilibrium is applied in studying the origination of Cooper pairs which is the beginning of high T c copper oxidized superconductivity.Combined with quantum chemical bonds theory, the conclusion is that high T c copper oxidized superconductivity originated from localized electrons of bearing superconducting elements.