FILE PHOTO: A researcher plants a semiconductor on an interface board during a research work to design and develop a semiconductor product at Tsinghua Unigroup research centre in Beijing, China, February 29, 2016. REUTERS/Kim Kyung-Hoon
FILE PHOTO: A researcher plants a semiconductor on an interface board during a research work to design and develop a semiconductor product at Tsinghua Unigroup research centre in Beijing, China, February 29, 2016. REUTERS/Kim Kyung-Hoon