We should adopt an open attitude towards the new concept of object stands still, but we should also deal with science in the introduction and application of new ideas, against dogmatism, unrealistic.

• 我们要以开放的心态对待新概念，反对固步自封，但同时也应该科学的处理新理念的引进和应用的问题，反对教条主义，不切实际。