2004年9月,河南博物院对三级品文物进行建档拍照时,发现有一幅清代吴焯绢本《青绿山水图轴》残损极其严重,画芯全部破碎,已无法正常展开,亟需进行揭裱修复。揭裱工作从2005年3月初开始,于同年8月底完成,历时近半年时间,终于还其原貌。(图一)在整个揭裱修复过程中,遇到了许多疑 In September 2004, Henan Museum found the pictures of the third-class cultural relics and found that there was an extremely serious damage to Wu Qing’s “Qinglv Landscape Shaft” in the Qing Dynasty. The painting core was completely broken and was unable to start normally. Framed repair. Frame mounting work from the beginning of March 2005, completed in the same year by the end of August, which lasted nearly six months, and finally its original appearance. (Figure 1) Throughout the process of exposing the restoration, encountered many doubts