求翻译：2009年11月公布的第二次经济普查数据与2006年公布的第一次经济普查数据显示，2004年到2008年4年间，全国私营企业的数量占全国企业数量的比重增长了80%；私营企业的资产总额和比重4年间也翻了一番。是什么意思？

Published in November 2009, the second economic census data and published in 2006, the first economic census data show that from 2004 to 2008, four years, the number of national private sector the proportion of the country's total number of enterprises increased by 80%; private proportion of total a

正在翻译，请等待...

正在翻译，请等待...

Published in November 2009 the second economy of census data and released in 2006 first economic census data show that from 2004 to 2008 4 years, the number of private enterprises in the national share of the number of national enterprises grew by 80%; private enterprise and the proportion of the to