Search the dictionary A Chinese word or character, or English Draw a character Search 2 entries. chángjiāngsānjiǎozhōujīngjìqū 长江三角洲经济区 Yangtze River Delta Economic Zone (economic region including Shanghai, Zhejiang and Jiangsu) chángjiāngsānjiǎozhōujīngjìqū 長江三角洲經濟區 Yangtze River Delta Economic Zone (economic region including Shanghai, Zhejiang and Jiangsu)