新时代新角色新海军对世界上大多数海军国家而言,蓝色国土除了关乎政权的持久稳固和经济命脉的畅通之外,也是确保现实国家安全的一个缓冲平台。以领土面积世界第二的加拿大为例,建国之初就确立了经济立国、着力民生的国家方针,永久放弃了靠军事扩张实现强国梦想的道路。但是,作为一个占据一个大洲半壁江 New Role for the New Era New Navy For most naval countries in the world, apart from the long-term stability of the regime and the smooth flow of the economic lifeline, the blue country is also a buffer platform for ensuring the security of the actual nation. For example, Canada, the second largest in the world in terms of territory, established the national guideline of establishing a country based on economy and focusing on people’s livelihood and permanently gave up the road to achieving the dream of a powerful nation by military expansion. However, as one occupies a half-wall of a continent