Heavy smoke billows from two shoe factories in Wenzhou, east China's Zhejiang Province, October 17, 2006. Two neighboring shoe factories in Dushan Village, Longwan District of Wenzhou caught fire Tuesday morning. No one was injured in the blaze and the cause was still under investigation by local authorities. [Newsphoto]

Heavy smoke billows from two shoe factories in Wenzhou, east China's Zhejiang Province, October 17, 2006. Two neighboring shoe factories in Dushan Village, Longwan District of Wenzhou caught fire Tuesday morning. No one was injured in the blaze and the cause was still under investigation by local authorities. [Newsphoto]

Firefighters spray water to extinguish fire at a shoe factory in Wenzhou, east China's Zhejiang Province, October 17, 2006. Two neighboring shoe factories in Dushan Village, Longwan District of Wenzhou caught fire Tuesday morning. No one was injured in the blaze and the cause was still under investigation by local authorities. [Newsphoto]

Firefighters spray water to extinguish fire at the ruins of a shoe factory's workshop in Wenzhou, east China's Zhejiang Province, October 17, 2006. Two neighboring shoe factories in Dushan Village, Longwan District of Wenzhou caught fire Tuesday morning. No one was injured in the blaze and the cause was still under investigation by local authorities. [Newsphoto]

Firefighters spray water to extinguish fire at the ruins of a shoe factory's workshop in Wenzhou, east China's Zhejiang Province, October 17, 2006. Two neighboring shoe factories in Dushan Village, Longwan District of Wenzhou caught fire Tuesday morning. No one was injured in the blaze and the cause was still under investigation by local authorities. [Newsphoto]

Editor: Yan