中国包囲のための日本外交のカギ (DW English)：阿修羅♪ http://www.asyura2.com/13/warb11/msg/861.html (Japan key to diplomatic encirclement of China: DW English) http://www.dw.de/japan-key-to-diplomatic-encirclement-of-china/a-17158451 国際関…