Since its establishment, Nanhai Shipping has been steadily striving for pioneering progress, and has gradually formed four stable and reliable private liner shipping routes, including three exports and one return route, and good relations of mutual support. , Gradually form four stable and reliable self-owned liner shipping routes business, including three exports, one return route, mutual support, good relationship Route business, including three exports, one return route, good relationship of mutual support , Good relationship of mutual support.