A group of sectors in Dehong characteristic industries -- agriculture, forestry and the biological industry-- participated in a bio-technology achievements exhibition and fair, which was held on June 5 in Kunming, the capital of Yunnan province.

This event was mainly organized by Yunnan government, and more than 100 government departments, research institutions and related leading enterprises attended it.

During the event, a signing ceremony of trade and cooperation projects was hosted. Two Dehong biochemical companies have participated and the projects concerned tea safety inspection technology and biological fresh-keeping technology.