Yes, I think my country China is one of the safest places for travelers. Travelers can go out for fun or night snacks after midnight without worrying about their safety on streets, cameras are everywhere which can be seen as an E-police. There are more and more well-equipped tourist sites nowadays which can ensure travelers convenience and considerate services.
As a traveler, I think we can't expect a perfect place to go to, but try to be vigilant always when we are at a strange place.