据国际半导体制造装置材料协会(SEMI)于2009年12月发布的预测显示,2011年全球半导体材料供货金额将比上年增加8.1%,为429亿美元。虽然2009年半导体材料市场比上年大幅减少18.8%,但2010年以后将恢复。按到货地来看2011年的材料市场,构成比为21.9%的最大消费地日本市场,将比上年 According to the forecast released by SEMI in December 2009, the global semiconductor material supply in 2011 will increase 8.1% over the previous year to 42.9 billion U.S. dollars. Although the semiconductor material market in 2009 significantly reduced 18.8% over the previous year, but will resume after 2010. According to the arrival of the material market in 2011, the ratio of 21.9% to constitute the largest consumer market in Japan, the previous year