把画一揭为二是很难的在艺术品尤其是绘画的掉包上,有一种误传:认为这画可以一揭为二。其实,这很难做到。画要能揭开,要具备几个条件:第一它必须是夹宣。什么叫夹宣呢?通常宣纸是一张一张的,看过怎么抄宣纸吗?工人气定神闲地,拿笼子从纸浆里往上一拿就是一张纸。这么一张纸,你是不可能揭成两张的,因为所有的纤维都是互相搅着。夹宣不同,它是两张宣纸做成一张纸,这种纸都比较厚。夹宣这种纸清代才开始流行,而宋画大量的是画在绢本上 It is hard to expose the painting to painting. There is a misunderstanding about the drop-out of works of art, especially painting: the painting can be revealed. In fact, this is hard to do. Draw to be opened, to have a few conditions: First, it must be folder propaganda. What is the folder declared? Usually the paper is a piece of paper, read how to copy rice paper? Workers calmly, holding the cage up from the pulp is a piece of paper. With such a piece of paper, it is impossible for you to expose two pieces because all the fibers are mutually stirring. Different folder folder, it is made of two pieces of rice paper, this paper is thick. Folder declared this paper was only popular Qing Dynasty, while a lot of Song painting is painted on the silk