Building an international consumption center will further expand the role of consumption in promoting economy, as well as promoting the formation of a new pattern of domestic and international double-cycle development. By investigating the policies and measures of cities at home and abroad on building an international consumption center, the paper has analyzed the advantages of Ouhai District in Wenzhou in industry, natural resources, overseas Chinese, etc., and fully understood the disadvantages of top-level design, undertaking carriers and policies. In this way, some policy suggestions are put forward on building an international consumption center with diverse characteristics, namely, promoting new forms of consumption, strengthening the system of combining medical care with nursing care, giving full play to the advantages of overseas Chinese, focusing on the core competitiveness of culture, and striving to build an international consumption center for commerce, pension, education and tourism, so as to build a consumption center with concentrated resources, innovative industrial forms, reasonable consumption levels and international influence.