Now, an update on the Iranian oil tanker that's been burning for a week. China and Iran have agreed to spare no efforts in carrying out rescues. A Chinese salvage team recovered the bodies of two more crew members - bringing the total number of confirmed dead to three. But the rest of the 29 crew members remain missing. The tanker's black box has also been retrieved. 13 vessels from China, South Korea and Japan are currently involved in the search.