To guide and coordinate comprehensively of the specific work of city-level economic and technological development zones; to contact national export processing zones and bonded zones.
综合协调和指导全市经济技术开发区的有关具体工作；联系国家级出口加工区和保税区。
2
To guide and coordinate comprehensively of the specific work of district-level economic and technological development zones; to contact national export processing zones and bonded zones.
综合协调和指导全区经济技术开发区的有关具体工作；联系国家级出口加工区和保税区。
3
To guide and coordinate comprehensively of the specific work of province-level economic and technological development zones; to contact national export processing zones and bonded zones.