Recitation: memorize the brushwork of the work that needs to be written temporarily, and then write it silently without reading the post. The effect of memorizing is similar to the original.
Pro-face and pro-face are relative concepts, and both require "similarity", but the methods are different.
Meaning: refers to "taking meaning", such as brushwork, composition, ink, momentum and so on. Not all the posts written by the victims are similar. It can mean facing or facing away.