I believe you are live in Silicon Valley. You remind me a story from Billions that how local people fool the Wall Street traders or Hedge funds you described to

I believe you are live in Silicon Valley. You remind me a story from Billions that how local people fool the Wall Street traders or Hedge funds you described to estimate the factory's outcome by just those Satellite photos. If you believe Satellite photos are enough, why the article still complain Chinese government's behavior.