Angular Child Routes是否继承了Parent Route Guard？

Question

我有以下路线定义：

export const AppRoutes = RouterModule.forRoot([
{
    path: '',
    canActivate: [AuthGuardService],
    component: HomeComponent,
    children: [
        {
            path: 'child1',
            component: Child1Component
        },
    ]
},
]);

child1路由会从其父级继承canActivate防护吗？