一个国家的海军编制主要取决于国家的战略方针,着眼于潜在的威胁,立足于在未来战争中能以最小的代价夺取胜利。我国是积极防御的战略方针。我国有漫长的海岸线,南海海区水深涌大,海域辽阔,大陆架地区蕴藏着丰富的海底资源。保卫领海和经济区,对付帝国主义海上侵略,需要一定数量和质量的水面舰艇。 The naval establishment of a country depends primarily on the country’s strategic approach, focusing on potential threats, based on winning victories at a minimum price in future wars. Our country is a strategic guideline of active defense. My country has a long coastline. The waters of the South China Sea are so deep that they have a vast sea area and a vast sea area. The continental shelf area is rich in seabed resources. Defending the territorial sea and the economic zone against the imperialist invasion of the sea requires a certain amount and quality of surface ships.