The demonstration zone will be built in east China's Zhejiang Province.

该示范区将建在中国东部省份浙江省。

Chinese authorities have unveiled a series of measures on supporting building a demonstration zone for common prosperity through high-quality development.

中国有关部门公布了一系列关于支持通过高质量发展建设共同繁荣示范区的措施。

We support localities with requisite conditions to develop international and regional centers for science and technology innovation, and better leverage the guiding role of institutions such as national innovation demonstration zones.

支持有条件的地方建设国际和区域科技创新中心，增强国家自主创新示范区等带动作用。

According to professor Wang Aimin, a marine expert from Hainan University, the marine ranch demonstration zone's more than 2,500 artificial cement reefs and 21 ship reefs have enabled coral, fish, shrimp and shellfish to flourish.

据海南大学海洋专家王爱民教授介绍，海洋牧场示范区有 2500 多个水泥型人工鱼礁和 21 个船型礁，促进珊瑚、鱼、虾和贝类等海洋生物圈繁荣。