Core Viewpoint - The article discusses the capabilities and significance of supercomputing, particularly focusing on the Tianhe supercomputer and its impact on computational power and scientific research [1]. Group 1: Supercomputing Overview - Supercomputing is defined as a powerful computing technology that can perform complex calculations at unprecedented speeds [1]. - The Tianhe supercomputer can perform calculations equivalent to what 7 billion people would achieve in 10,000 years in just one hour [1]. Group 2: Expert Insights - The article features an interview with Meng Xiangfei, the chief scientist at the National Supercomputing Center in Tianjin, providing insights into the advancements and applications of supercomputing [1].