- 专属经济区 zhuānshǔjīngjìqū exclusive economic zone
- 长江三角洲经济区 Chángjiāng Sānjiǎozhōu Jīngjì Qū Yangtze Delta ZoneYangtze River Delta Economic Zone (economic region including Shanghai, Zhejiang and Jiangsu)
- 长三角经济区 Cháng Sānjiǎo Jīngjì Qū Yangtze Delta regionYangtze River Delta Economic Zone (economic region including Shanghai, Zhejiang and Jiangsu)