Following his time in South Korea, Wu became China's ambassador to Japan, serving from July 2001 until August 2004; he returned to China to take up his post as Vice Minister of Foreign affairs at the end of that assignment.
Wu became China's ambassador to Japan. This was following his time in South Korea. Wu was serving from July 2001 until August 2004. This was following his time in South Korea. He returned to China. This was to take up his post as Vice Minister of Foreign affairs at the end of that assignment.