《粉煤灰综合利用》创刊已经三载,作为它的一个忠实读者,从创刊到现在的17期刊物我全部都研读学习过。也想借此机会说几句话,谈一点自己的不成熟看法。在前一个时期无收不创,无利不为的不良思想影响下,《利用》能够办下去,而且很正派地办下去,确实不容易。这首先要感谢编辑、编委和全体刊物工作人员的辛 “Fly Ash Comprehensive Utilization” has been published for three years. As one of its loyal readers, I have studied and studied all 17 journals from the inception to the present. I also want to take this opportunity to say a few words and talk about my own immaturity. In the previous period, irrecoverable damage and the influence of bad ideas that were not profitable, “utilization” can be carried out, and it is very decent to do so. It is indeed not easy. This should first be gratefully acknowledged by the editors, editors, and staff of all journals for their sympathy.