What are the poems classified by content?

Ancient Poems: 1 The first poem of mourning, 2 poems of farewell to friends, 3 poems of frontier wars, 4 poems of pastoral landscapes, 5 poems of history, 6 poems of expressing one's feelings, 7 poems of worrying about the country and the people, 8 poems of making contributions to the country, 9 poems of life, 10 poems of leisure and seclusion,1