Chinanews, Beijing, January 24 – China has equipped many of its vessels with the newly completed 1:1,000,000 digital sea chart of the South China Sea.The digital chart, made with updated technology, is the symbol of China's development in computerization of charting, not to mention that it will help Chinese vessels in various aspects.Besides, the new digital chart is compatible with all the mainstream navigation systems and radars, thus it can be applied for non-military uses such as oceanic inspection, environmental monitoring, oil probe, etc.