论文部分内容阅读
On July 4 2002, a project attracting world attention, i.e., the West-East Gas Pipeline Project was declared in full-scale commencement. The project will write history with its enormous social and economic benefits.
On July 4 2002, a project attracting world attention, ie, the West-East Gas Pipeline Project was declared in full-scale commencement. The project will write history with its enormous social and economic benefits.