I would give this a zero star rating, exceptionally misleading. The whole point of documentaries is to the impartial, show facts and figures from both sides and allow the audience to make an informed decision.
This doesn't do that, it promotes China as a peace loving nation while making the US and NATO seem like they are war mongering. This is clearly another attempt to kiss the ring and please the Chinese overlords so Netflix can expland it's coffers with chinease coins.
It doesn't explain the one party system, doesn't explain chinease belt and road initiative that is holding a financial gun to certain governments heads, the chinease nuclear arsenal, the prosecution of people internally within China.
Don't waste your time watch paint dry instead it would probably be more productive and educational.