It points out that the 2015 ,the global photovoltaic installations are 59 gigawatts (gw) with a increased by 35% compared with 2014 capacity . this year  in 2016, it is expected to make a big breakthrough. 

The main market in 2016 will include the United States, India and China.  by the end of 2016 cumulative pv installations will surpass 310 gigawatts (gw), five countries (China, America, Japan, Germany and Italy) accounts for 70% of capacity.

Total pv installations, Japan and the United States as a result of continued strong growth will surpass Germany."Due to more weak financial subsidies in recent years ,the European photovoltaic growth slowed sharply, mainly European pv market continued sluggish, but global demand is still strong.  supply chain is expected to usher in a new wave of capacity expansion."