In December 2011, 9.88 billion cubic meters of natural gas production in China, an increase of 8.68%. Business intelligence

network data shows: 2011 1-12 months, the national natural gas output reached 102.53 billion cubic meters, an increase of

6.90%. From the output of all provinces and municipalities to see, 2011 1-12 months, China's natural gas production of the

first three provinces and cities in shaanxi, sichuan, and xinjiang is, they take up of the total output of 26.55%, 26.12% and

22.83%.