我们重温过去的经历,既为着怀念,也为着永久的激励。吕教授的这篇回顾,犹若涂抹丹青,圆润如铁笔,一气勾成,刚劲有力,且又轻松自如,更加上高超的晕染,给人以鲜明的厚重感。让一幅长达60余年经历广阔的画卷,从容有序,挥洒自如地表现,确为一新课题,难免引致过多的思索。但编者汇同读者,从中真切地感受到那个时代的脉搏跳动;编者放下手中笔,双手捧起的是许多启迪,教益与请教。 We revisit the past experience, both for memory, but also for a permanent incentive. Professor Lu’s review of this article, if painted Danqing, mellowly stylus, angrily, vigorous and powerful, and ease, more superb blooming, giving a distinctive sense of thick. Let a 60-year-long experience of a vast picture, calmly and orderly display freely, indeed a new topic, will inevitably lead to excessive thinking. But the editors reunite readers, from which they really feel the pulse of that era; editor put down the pen, his hands won a lot of enlightenment, lessons and advice.