中国人民解放军军事科学院世界军事研究部副研究员、军事学博士赵小卓向记者介绍说，
B-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization I-organization B-position I-position I-position I-position O O O O O O B-book I-book I-book O O O O O O O