From 1949 to 1955 it set up the surface ship force, coastal defense force, aviation, submarine force and Marine Corps, and established the objective of building a light maritime combat force.

• 1949年至1955年，先后组建水面舰艇部队、岸防兵、航空兵、潜艇部队和陆战队，确立了建设一支轻型海上作战力量的目标。