The cross-strait financial center is a city's financial and business center planned and constructed with a high starting point and high standards. It carries the national development strategy, builds an engine for urban development, and provides a stage for enterprise development. From the perspective of community construction, the design proposes a development strategy from urban CBD to CAZ: Mix office, commerce, residence, culture, education and other forms of business to the greatest extent, so that the "multi-functionality" of urban life becomes the vitality of district development Zhiyuan uses the planned area as the engine to achieve a larger-scale integration of industry and city. The design of the Five-Tong City Vitality District, the financial center of the two sides of the Strait, is not only a creation of a spiritual landmark in the ideological field of the financial center of the two sides, but also a local exploration of the construction of the Xiamen coastal city community. It is an urban design by a large-scale urban space design. The extension and expansion of community space near human scale. Paying attention to people's needs and creating a humanized community public life system is the goal of the design. The construction of the Wutong Financial Service Zone has consolidated the southeast financial and business belt of Xiamen Island, forming a road of regional development and integration from Guanyin Mountain, to Wutongkou, to Xiang'an, and Xiamen from the island to the island and connecting with Kinmen.