据日本铝业协会公布的资料,2009年上半年(1月至6月)日本平轧产品的设备利用率为66.7%,比上年同期的下降30个百分点,挤压产品的利用率为54.5%,同比下降25.3个百分点;不过平轧产品6月份单月的开工率剧升,达到84.7%,产量达100 kt,创7个月来新高,挤压材设备运转率虽然也有所上升,但 According to the data released by the Japan Aluminum Association, the utilization rate of Japanese flat rolled products was 66.7% in the first half of 2009 (January to June), a decrease of 30% over the same period of last year. The utilization rate of extruded products was 54.5% %, Down 25.3 percentage points over the same period of the previous year; however, the operating rate of flat rolled products increased sharply in a single month in June to 84.7% and the output reached 100 kt, reaching a new high in 7 months. Although the operation rate of extrusion equipment has also risen,