circular of the ministry of foreign trade and economic cooperation concerning the extension of the grace period of tax-exemption of import equipment and raw materials of enterprises with foreign investment
对外贸易经济合作部关于延长外商投资企业进口设备和原材料免税宽限期的通知
以上为机器翻译结果,长、整句建议使用 人工翻译 。