The objective-value fallacy is a false reasoning, the premise of which is a factual description, and the conclusion expresses a description involving the meaning of value, and this reasoning does not presuppose an obvious premise of value judgment. According to the above definitions, Which of the following are objective-value fallacies:. ['There should be more exchanges and communication between people, more understanding and tolerance, and there will be fewer and fewer nation-states in the world.', 'Since everyone must abide by the law, we should have more respect for the law and more respect for the rules.', 'The world is becoming more and more urban, so people should not continue to live poetically in the countryside.', 'The greening rate in this area is constantly increasing, and its air quality will continue to improve.']