A less theoretical matter has to do with co-operation between Japan and America over ballistic-missile defence, the main counter to Mr Kim.
A less theoretical matter has to do with co-operation between Japan and America over ballistic-missile defence, the main counter to Mr Kim.
日本与美国就弹道导弹防御，这一金正日的主要克星开展合作则并非一个假设性问题。