Composition evaluation is an exhibition. What do you mean?

Composition review means exhibition reading, which means "reading", that is, the teacher has read it.

Exhibition reading means reading.

For example, Qin Guan's Answer to Fu Bin's Old Bamboo Slips in Song Dynasty: "I can't let go of my letter."

Ancient books are bamboo slips and rolled up, which need to be unfolded bit by bit when reading, so they are called exhibition reading. Reading by exhibition now means respecting and reading carefully.