Private non-enterprise units can obtain financial support and enjoy resources by establishing cooperative relations with foundations. The methods of docking foundations include but are not limited to applying for project funding from foundations, and selecting suitable foundations to apply according to their own needs and project characteristics; Participate in the public welfare activities of the foundation, and establish contact with the foundation by participating in the public welfare activities organized by the foundation to show its value; Project cooperation with the foundation, and realize resource sharing and mutual benefit through joint projects with the foundation; Seek professional guidance and consultation from foundations, which usually have rich public welfare experience and resources and can provide guidance and support for private non-enterprise units.