A more general kind qf nonlinear evolution equations with integral operators isdiscussed in order to study the spatially periodic static bifurcating solutions and theirstability.At first,the necessary condition and the sufficient condition for the existence ofbifurcation are studied respectively.The stability of the equilibrium solutions is analyzed bythe method of semigroups of linear operators.We also obtain the principle of exchange ofstabilily in this case.As an example of application,a concrete result for a special case withintegral operators of exponential type is presented