TEHRAN, Dec. 12 (MNA) – Chinese ambassador to Tehran Xie Xiaoyan, here on Wednesday submitted a copy of his credentials to Foreign Minister Manuchehr Mottaki.

In a meeting between Mottaki and Xie, the two officials voiced support for the two nations' growing ties, Press TV reported.
Mottaki expressed hope that Tehran-Beijing Joint Economic Commission would enhance trade cooperation between the two countries.
The volume of Tehran-Beijing trade exchange is estimated to reach 20 billion dollars by the end of 2007