This sounds like straight up Chinese state propaganda trying to down play the massacre to the point it didn't happen.
https://www.esquire.com/news-politics/g36621881/tiananmen-square-massacre-photos/
https://www.google.com/amp/s/amp.theguardian.com/world/2019/jun/03/sacred-day-chinese-remember-tiananmen-killings-by-fasting
You could read the article.
Still waiting to hear where you got that "people run down by tanks" thing.
This sounds like straight up Chinese state propaganda trying to down play the massacre to the point it didn't happen.
https://www.esquire.com/news-politics/g36621881/tiananmen-square-massacre-photos/
https://www.google.com/amp/s/amp.theguardian.com/world/2019/jun/03/sacred-day-chinese-remember-tiananmen-killings-by-fasting
You could read the article.
Still waiting to hear where you got that "people run down by tanks" thing.