有自媒体说，杨不在美国物理学会列出的20世纪200名杰出物理学家的名单，怎么可能？原来。。。

https://www.aps.org/archives/publications/apsnews/199904/cdrom.cfm

First, the committee did not include anyone who died before 1900, although it included a few physicists (such as Boltzmann and Roentgen) whose most important contributions, while made before 1900, had a major impact on 20th century physics. Second, it excluded persons still alive at the end of 1997. 

杨振宁今年才去世，当然不会在那名单上了。