Cai Yanyun, partner of Dacheng Xining Branch was selected as committee member of The Eleventh All China Youth Federation. On August 23 2010, he participated in the first session of the Eleventh All China Youth Federation.
Cai Yanyun, partner of Dacheng Xining Branch was selected as committee member of The Eleventh All China Youth Federation. On August 23 2010, he participated in the first session of the Eleventh All China Youth Federation.