In 2020. According to the description of the land acquisition time of Baolong Xuhui City Project, the land acquisition time of Baolong Xuhui City is 2020. Baolong Xuhui City, located in the core of the old town of Tong 'an, Xiamen, and surrounding the East China Sea, gathers high-level cities such as transportation, commerce, human settlement, administration and parks, and builds a compound city of over 470,000 ㎡.