Four ocean-going fishing boats, Lu Lan Yuan Yu 058, Lu Lan Yuan Yu 059, Lu Lan Yuan Yu 068 and Lu Lan Yuan Yu 069, newly purchased and rebuilt by Jingchang Fishery Co., Ltd., went out to sea one after another under the escort of official ships, and went to the southeast Pacific Ocean, the southwest Atlantic Ocean and the North Pacific Ocean to engage in professional squid fishing on the high seas.