本期发表了读者徐子成同志致本刊的一封信。我们深力徐同志当年所达到的成就而骄傲,更力徐同志所遭到的厄运而叹恩。当然徐同志的遭遇只不过是过去十余年中我国科学事业上一场沽劫中的小小一例而已,但也足见其危害之烈,创痛之深矣! This issue has been published by a reader, Comrade Xu Zicheng, to this journal. We are deeply proud of the accomplishments that Comrade Xu made when he was in that year, and we also give thanks to Comrade Xu’s fate. Of course, what happened with Comrade Xu was only a small example of a carnage in science in the past decade or so in our country. However, it also shows the detriment of the scourge and the deep pain!