Do I have to change my own questions in the test paper contest?

What the test paper contest needs is mainly our flexibility. As long as the naming of the topic meets the requirements of the proposition, there is no problem, so we have to change the topic ourselves, because the form of the proposition is different every year. At the same time, the content of our proposition needs to be improved, and the topic of one year cannot be the same as that of the previous year. What is needed is the ability of the people who participate in the composition. It shouldn't be too difficult or too easy. Everyone's level should be graded. In other words, the test paper proposition competition needs to change the topic by itself. It is necessary to add topics without changing the knowledge points required by the topics to ensure that the investigation is in place.