CHINA'S 4.7 million square kilometers of sea territory, 18,000 kilometers of coastline, and 5,000 islands provide rich resources. These are being explored for offshore oil and mineral deposits, the...
Please login first!
CHINA'S 4.7 million square kilometers of sea territory, 18,000 kilometers of coastline, and 5,000 islands provide rich resources. These are being explored for offshore oil and mineral deposits, the...