The document summarizes China's beer industry from 2010 to 2012. It discusses how beer companies have increased investments in western China and expanded market share through acquisitions. Major companies like Tsingtao, Yanjing, and China Resources Snow grew their output and market share over this period through capacity expansion and new plant construction projects. The industry saw overall stable growth, with China's beer sales volume reaching 44.479 million kiloliters in 2010.