Since entering the era of knowledge economy, high-tech industry has increasingly become the driving force of technological progress and the core of economic growth. Because the high-tech industry has the characteristics of technology, talent, knowledge, capital intensive and strong radiation ability, the development of high-tech can not only add value to the technology of traditional industries, but also promote the operation of the whole national economy, which will bring more profits to all aspects of society. The profitability of enterprises is to sell products, get cash and reduce The comprehensive embodiment of cost and the ability to reduce risk, etc. can be seen from the profitability of an enterprise when the operation is in good or bad condition. The profitability analysis of this paper mainly analyzes the operating profit rate, cost profit rate, return on total assets and other profitability indicators of Yunnan germanium industry based on the data of the five-year balance sheet, profit statement and cash flow statement of Yunnan germanium industry, analyzes the operation of Yunnan germanium industry from 2013 to 2017 according to the five-year index data, and finds out the problems existing in the profitability of Yunnan germanium industry The paper points out the factors that will affect the germanium industry in Yunnan and puts forward the corresponding countermeasures.
Key words: high tech enterprise; profitability; Yunnan germanium industry