论文部分内容阅读
据有关资料显示,我国今年1-6月份建筑用钢材价格总体上涨,但呈先涨后跌走势。其中1-5月份价格持续上涨,5月下旬后价格出现下滑。6月份与1月份比,普线(φ6.5mm)、螺纹钢(φ12mm)每吨价格分别上涨了65元、28元。但6月份与5月中旬比,普线(φ6.5mm)、螺纹钢(φ12mm)每吨价格却分别下跌35元、42元。价格变动的主要原因是,上半年国家积极实施扩大内需和西部大开发政策,固定资产投资1-5月同比增长17.6%,高于去年同期8.1个百分点,其中基建投资、更新改造、房地产开发投资同比分别增长11.9%、26.7%和26.5%。固定资产投资高速增长使得建筑用钢材价格能在其他类钢材价格下跌情况下仍呈上涨趋势。但同时,受进口钢坯过多和总量控制
According to relevant statistics, the price of construction steel in China increased from January to June this year, but the trend was the first to rise and then fall. In January-May, the price continued to rise, with prices declining after late May. June and January than the general line (φ6.5mm), rebar (φ12mm) price per ton up 65 yuan, 28 yuan. However, compared with June and mid-May, the prices of general lines (φ6.5mm) and rebar (φ12mm) dropped 35 yuan and 42 yuan respectively. The main reason for price changes is that in the first half of the year, the state actively implemented the policy of expanding domestic demand and developing the western region. The investment in fixed assets increased by 17.6% from January to May in the first half of this year, 8.1 percentage points higher than that in the same period of last year. The investment in infrastructure, renovation and investment in real estate development Up by 11.9%, 26.7% and 26.5% respectively over the same period of last year. The rapid growth of investment in fixed assets enables the price of construction steel to continue its upward trend despite the falling prices of other types of steel products. At the same time, however, it is subject to excessive imports of billet and total volume control