Version 89 1. ;一个pie图,about世界能源分类百分比 solid fuels 44%,nuclear power20%, gas, water, other renewable; 另一个柱图,不是水平的,是由上至下,about ; in 1997, European 8个 countries production of nuclear power. France 第一是78%, Belgium第二是60%,Finland 最后,27%。 Traveling abroad to work for period of months or years, advantages or disadvantages to people and country.