1999年12月10日,被病魔肆虐折磨的他,实在坚持不住了,在他离开实验室时,依依不舍地将实验记录翻到这天记录的一页,拖着疲倦的身子,步履蹒跚地向门口走去,当他回眸实验室那熟悉的一切,心中再次升腾起无限的依恋,他多么渴望明天还能回到倾注他40多年心血的工作岗位上,然而他却再也没有回来……。讣告上写着:刘永盛,河北省抚宁县人,1937年10月生,生前系中科院长春应化所第九研究室研究员。 On December 10, 1999, he was tortured by the illness and he really could not hold on. When he left the lab, he reluctantly turned over the experimental record to the page of this day's record, dragging the tired body and walking Staggering toward the door when he glanced back at everything that was familiar to the laboratory and rose again and again with infinite attachment. How anxious he was to return to work pouring in more than 40 years tomorrow, but he never returned .... Obituary reads: Liu Yongsheng, Funing County, Hebei Province, October 1937, was born in the Chinese Academy of Sciences Institute of Changchun Institute of the ninth researcher.