Generally, there are less than ten ancient poems (not counting ancient styles), and modern poems are uncertain, which should be about five. Generally, it is enough to vote for two or three modern poems at a time, and choose the best one.
As for the long ancient poems (similar to Li Bai's "Crossing the Road Difficult"), generally a poem is accompanied by four or five ordinary poems at a time, or only two or so ancient poems are cast, not more than three.
But generally speaking, there is no fixed quantity, it depends on the situation.
In addition, according to personal experience, it is found that the publication rate of sent letters is much higher than that submitted by email. Modern poetry is not very clear, as most poetry magazines and magazines do.
The landlord can ask questions and exchange views.