Name of the case：The rainbow on the river
Case date：August 1, 2018
Baltimore, the largest city in Maryland, is an important seaport on the Atlantic Coast of the United States.
Baltimore is located at the western end of the Chesapeake Bay, just over 60 kilometers from the NATION's capital, Washington. The port area is near the mouth of the Patapasco River.There are still 250 kilometers to go from this bay to the vast Atlantic Ocean, but the Chesapeake Bay is wide and deep, thanks to the favorable natural conditions near the harbor, and a 10,000-ton ocean liner can sail directly into the Baltimore Harbor area.This port, which belongs to the state of Maryland, has always been an important outlet to the Great Lakes, central Basin, and Atlantic Ocean.