发散思维 (求异思维 )是一种创造性思维 ,其本质特征是思维的多向性 ,表现在对已知信息进行多方向、多角度、多层次去分析思考、析取和重组信息 ,使思维不恪守常规、不拘于常法、不局限于某一固定的模式 ,而是善于开拓、变异并提出新问题 ,去从多种途径寻求问题解答的一种思维 Divergent thinking (different thinking) is a kind of creative thinking whose essential feature is the multi-directionality of thinking. It is manifested in the multi-directions, multi-angles, and multi-levels of known information to analyze, analyze, extract and reorganize information, and make thinking. Do not abide by the conventional, informal, and not limited to a fixed model, but a type of thinking that is good at opening up, mutating and raising new issues, and seeking answers from a variety of sources