Community informationization has become one of the most active and attracting fields in city informationization. It attracts large amounts of capital, technology and talents. The governments, companies and community residents pay much attention to it. To construct community informationization is not only one issue of city informationization, but also is the basis and an important part of city informationization construction. The paper has made a conclusion and research on the problems existing in the construction of community informationization in connection with the process of present city informationization construction. Furthermore, relevant strategies and advice are presented according to the existing problems, providing some help to the community informationization construction in the city informationization construction.