HANGZHOU, Dec. 7 (Xinhua) -- In 1997, Ammar Albaadani was sent by the Yemeni government to study in China.

He obtained a doctoral degree in clinical medicine at Zhejiang University and has been a doctor in Yiwu, east China's Zhejiang Province, for over eight years.

Known as China's small commodity hub, Yiwu attracts more and more foreign businessmen to find their fortune.

Ammar set up an international out-patient clinic dedicated to serving foreigners in Yiwu.

Produced by Xinhua Global Service