... 16 industries. The Layout of Yiwu Market (District 1) The International Trade Market (District 1) is officially put into operation on 22 ... of Yiwu Market (District 2) Opened on 22 October, 2004, International Trade Market (District 2) covers an area of 600,000 square ... 4) Officially put into operation on 21 October, 2008, the International Trade Market District 4 occupies 1,080,000 m2 building area ...