You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Part of me is skeptical because this implies that the People’s Liberation Army has psychologists whose results replicate, and it’s a really compelling narrative and source of obvious funding for psychologists in a country where we probably do not have that technology available.
The story is a story, which means it's probably at most borderline reflective of the experience of the people who were actually there
