In recent years, the following theory has been proposed as well: Wide use of silver in Ming degraded the credibility of coins in Ming, affecting, in some way, situations in Japan at that time. 近年では、明国内における銀の使用盛行が同国内部での銭の信用を低下させて、それが日本国内に何らかの影響を与えたという説もある。 |