On September 4, 2010 (July 26, 2010), the list of the top 500 Chinese enterprises was announced. The list of top 500 Chinese enterprises and the analysis report was announced on September 4, 2010 in Anaheim, China Petroleum continued to rank in the top 500 largest enterprise threshold from 105.38 billion yuan last year to 1010.84 billion yuan. Moreover, the proportion of the top 500 Chinese enterprises in the world enterprises continued to climb, business performance remained leading.