"By 2020, China plans to give all its 1.4. billion citizens a personal score based on how they behave. Some with low scores are already being punished if they want to travel. Next week, the program will start expanding nationwide. Ben Tracy reports." - CBS News
You also can go to this link and check it out: https://www.cbsnews.com/video/chinas-social-credit-score-bans-some-from-travel/