Beijing Thanksgiving Charity Foundation is legal; Beijing Thanksgiving Charity Foundation is a charity registered by Beijing Civil Affairs Bureau. Located in Rooms 404, 405, 408 and 409, the fourth floor, East Building, Sanjin Hotel, Xiaxie Street 1, Xicheng District, Beijing, it is involved in disaster relief and post-disaster reconstruction, caring for volunteers and aid workers, and left-behind children in urban and rural areas. Foundation refers to a non-profit legal person established in accordance with the provisions of these regulations to engage in public welfare undertakings by using the property donated by natural persons, legal persons or other organizations; Foundations can be divided into those that raise funds from the public and those that are not allowed to raise funds from the public. According to the geographical scope of raised funds, public offering foundations can be divided into national public offering foundations and local public offering foundations. According to the Regulations on the Administration of Foundations, foundations must be registered with the civil affairs department before they can operate legally, so they are essentially non-profit organizations. As a basic social organization and institutional form, foundation is different from government, enterprises and general non-profit organizations. The basic characteristics of foundations are public welfare, non-profit, non-government and fund trust.