来自北京市统计局、国家统计局北京调查总队的数据资料显示,2005年,全市主要从事或专门从事会展活动的从业人员为1.4万人,比上年增长4.2%,增速高于第三产业2.5个百分点;实现收入61.1亿元,同比增长20.3%,高于第三产业企业增速7.3个百分点,在第三产业企业中比重达到0.3%。四大活 According to the data from the Beijing Bureau of Statistics and the Beijing Survey Corps of the National Bureau of Statistics, in 2005, the number of employees engaged or specially engaged in exhibition activities in the city was 14,000, an increase of 4.2% over the previous year and higher than that of the tertiary industry 2.5 percentage points; revenue of 6.11 billion yuan, an increase of 20.3%, higher than the tertiary industry growth rate of 7.3 percentage points in the tertiary industry, the proportion of 0.3%. Four live