Sitting in the northwest suburbs (13 km from the city center), Baiyun Economic Development Zone has an area of 259.6 km2 , forming a tripartite confrontation to the other two.

• 白云经济技术开发区位于市区西北郊，距市中心13公里，总面积259.；6平方公里，与其他两个开发区成鼎足之势。