青岛市经济已经进入到以第三产业或服务业为主的经济结构发展阶段。“十二五”期间,青岛市三次产业结构呈现明显的轻型化趋势,三次产业结构比例由2010年的4.9:48.7:46.4,演变到2015年的3.9:43.3:52.8。其中,第一产业由4.9%下降到3.9%,下降1个百分点,第二产业由48.7%下降到43.3%,下降5.4个百分点,第三产业由46.4%上升到52.8%,上升6.4个百分点。2011年青岛市第三产业比重(47.8%)第一次超过第二 Qingdao’s economy has entered the development stage of the economic structure dominated by tertiary industry or service industry. During the “Twelfth Five-Year Plan” period, the three industrial structures in Qingdao showed a clear tendency of light-weighting. The proportion of the three industrial structures changed from 4.9: 48.7: 46.4 in 2010 to 3.9: 43.3: 52.8 in 2015. Among them, the primary industry decreased from 4.9% to 3.9%, down 1 percentage point, the secondary industry decreased from 48.7% to 43.3%, down 5.4 percentage points, the tertiary industry rose from 46.4% to 52.8%, an increase of 6.4 percentage points. The proportion of tertiary industry in Qingdao in 2011 (47.8%) surpassed the second place for the first time