And in fact, would even dump the grain in Lake Michigan, Well, the need to avoid these huge risks and tremendous losses led to the birth of the futures market, and the underlying system of grading grain and receipting -- issuing warehouse receipts on the basis of which trade could be done.
穀物を持ち帰る費用を浮かせるため ミシガン湖に捨てることまであったそうです 大きなリスクと甚大な損害を避けるため 先物取引市場が生まれ 穀物の査定や卸売領収書の発行など 売買をするための基盤がしかれます