Photo taken on Aug. 22, 2016 shows a prototype computer server installed with FT-2000/64 central processing unit (CPU), which was designed by Chinese Phytium Technology Co. Ltd., at Hot Chips, an annual symposium on high performance computer chips co-sponsored by the U.S. Institute of Electrical and Electronics Engineers (IEEE), in Cupertino, northern California, the United States. Phytium Technology Co. Ltd., a Chinese integrated circuit (IC) design firm, has unveiled its latest product, a 64-core CPU, and a related prototype computer server at a technology event in Silicon Valley. (Xinhua/Xu Yong)