Ministry of Economic Affairs investigates manufacturers' profit outlook next year, the semiconductor manufacturing industry is the most optimistic that next year's profit will increase the proportion of up to 54.21%, that will be reduced is only 7.37%, unchanged is 38.42%, due to the hot handheld device, Tablet PC ,it is expected to push up the growth next year. The four industrial earnings outlook for next year, in view of the diffusion index , if more than 50 ,it represents manufacturers have optimistic view;  information and electronics industry is highest with 66.77, followed by the chemical industry with 56.62, metal and mechanical industry with 53.48, Minsheng Industrial with 53.01 . Semiconductor manufacturing industries observed that the profit margins next year will be 54.21% higher than the proportion of this year, becoming the most optimistic industry; electronic component industry profit will increase 45.53%, flat is about 42.38%. As for the computer, electronic and optical products,people who thinks will increase profit is 46.90%, flat is 39.92%, which shows people still has high expectations for next year's profit.However, chemical material industry tend to be conservative, and that the increase is 35.29%, 48.74% balanced, reduced is 15.97%. Basic metal industry is the same majority to a balanced ratio of 48.31%, 28.02% increase, reduced is 23.67%.