贵刊新近推出的“商榷与正误”、“教材谈丛”的的确确体现了办刊人的可贵的“科学精神”。在经济转型时期 ,金钱对多数人的吸引力似乎比科学对人的吸引力更大。而“商榷与正误”的推出是对科学的尊重 ,是对权威教材的大胆挑战 ,是出于对广大学生的关心和爱护。这无疑将对宏扬 The recent “Comments and Correct Mistakes” and “Textbook Talks” launched by your magazine truly reflect the valuable “scientific spirit” of the publishers. In the period of economic transition, the attraction of money to most people seems to be more attractive than science to people. The launch of “deliberate business and correctness” is a respect for science. It is a bold challenge to authoritative teaching materials and it is out of concern and care for the majority of students. This will undoubtedly promote