１９９８年，股票、政治、金融、兼并、大合并及就业都格外动荡。在这一年中，许多原材料的价格跌至２８年前的水平，甚至连ＤｅＢｅｒ的钻石销售额也下降了２８％，发生这种情况，气候条件起了一定的作用。去年夏天持续的严重水灾给一些养蚕地区带来很大威胁。当我们回想... In 1998, stocks, politics, finance, mergers, mergers, and employment were all exceptionally volatile. During the year, the prices of many raw materials fell to the level of 28 years ago, and even DeBer’s diamond sales decreased by 28%. In this case, the climate conditions played a certain role. The severe floods that continued last summer brought a big threat to some sericulture areas. When we think back...