因受１９９７年爆发的亚洲金融危机影响，全球经济普遍不振，使国际原材料市场价格下跌，严重影响了海湾各国的经济增长与非洲国家经济发展计划的制定和实施。１９９８年，西亚投资市场总体呆滞，非洲部分国家和行业投资增长平稳，服务业和制造业的外资增加。一、１９９８... Due to the Asian financial crisis that broke out in 1997, the global economic downturn generally depressed the international raw material market prices, seriously affecting the economic growth in various Gulf countries and the formulation and implementation of economic development plans in African countries. In 1998, the investment market in West Asia was generally sluggish. Investment from some African countries and industries was steady. Foreign investment in services and manufacturing increased. One, 1998 ...