剽掠

hǎi shāng jí tuán zhàn jù hǎi dǎo fā zhǎn sī rén wǔ zhuāng pín fán piāo lüè yán hǎi dì qū zhí jiē wēi xié guó jiā de hǎi fáng

海商集团占据海岛，发展私人武装，频繁剽掠沿海地区，直接威胁国家的海防。

The maritime merchant groups to occupy the islands, develop private arms and frequently raid coastal areas, and made a direct threat to the national coast defense.