The dilemma and the improvement path of the proposition situation of science in Chinese college entrance examination

As the reform of the examination enrollment system and the examination content in China evolve, although we have witnessed some progress in the quality of science college entrance examination proposition, some challenges and problems persist, mainly in: inadequate diversity of situation, insufficient presentation of the situation and contempt for the scientific nature of situation. In view of the above issues in the compilation of proposition situation, the following improvements are proposed: select situation scientifically, present situation effectively, and explore whether the situation follows the nature of science.