摘要
According to the Distribution of Natural Gas Pipelines and Development Program for the Eleventh Five-year Program Period (2006-2010),the total length of natural gas pipelines in China will increase to 44 000 km by 2010 attaining the goal of a natural gas supply mode featuring"west-east transmission,north-south transmission,offshore gas landing and short-distance supply." Development of natural gas pipe-lines in China has moved to a fast track.Can the supply of natural gas catch up