长江证券近日发布研究报告称,天然气在未来5年消费量年均增速或超20%,产业链上下中游均存在历史性的投资机会。首先,报告判断,天然气将是中国短期最重点发展的替代能源,未来五年消费量年均或超20%。报告认为有四大推动力,其一,政策支持,报告进一步分析原因:一、储量丰富,中国天然气资源总量为108-119万亿方,开发潜力巨大;相对石油与煤炭,天然气资源可供开采利用时间更长,长达298年。二、天然气是一种相对清洁、环保的能源。三、天然气单位热值的成本较低,使用经济性显著。四、天然气使用有助于优 Changjiang Securities recently released research report said natural gas consumption in the next five years average annual growth rate of over 20%, both upstream and downstream industry chain historic investment opportunities exist. First, the report judges that natural gas will be the most important short-term alternative energy for development in China, with an average annual consumption of over 20% over the next five years. The report considers that there are four major driving forces. First, policy support and further analysis of the reasons for the report include: First, reserves are abundant. The total amount of natural gas resources in China is 108-119 trillion cubic meters, which has great potential for development. Compared with petroleum and coal, natural gas resources are available Mining exploitation took longer, up to 298 years. Second, natural gas is a relatively clean, environmentally friendly energy. Third, the lower the cost of calorific value of natural gas units, the use of economy is significant. Fourth, the use of natural gas contributes to excellence