North Korea has embarked on a series of commercial ventures with a multibillion-dollar business network that stretches from Hong Kong to Angola as it battles to survive international sanctions, according to foreign officials and court documents. 据法庭文件和外国官员透露,朝鲜已启动一系列商业项目以求挺过国际制裁,在此过程中依靠一个数十亿美元的商业网络,该网络的触角从香港一直延伸至安哥拉。
The main business engaged in telecommunications network equipment and mobile telephone users and advertising media R & D, manufacturing and export, International Product Marketing. 主要业务为从事电信网络用户设备及无线电话系统及广告传媒机构之研发、制造与外销,产品营销国际。
Business methods combined with the computer and the network are introduced to economy and financial activities, for ensuring the first-mover advantage and investment return in the network economy, international enterprise groups start to apply business method patent to get protection. 商业方法在与计算机结合后被引入到了网络经济和金融活动中,一些国际企业集团为保护其在网络经济中的先发优势和投资回报,开始就商业方法提出专利申请,寻求专利法的保护。