The main contents of nineteen ancient poems

The ideological content reflected in Nineteen Ancient Poems is very complicated. Some are keen on being an official, such as "Today's Good Banquet"; Some people write about wandering and thinking about women, such as "Going Again"; Some people write that life is impermanent, eat, drink and be merry in time, such as "Driving East Gate"; Some write about friends with weak friendship, such as "the moon is bright at night" and so on. Moreover, some articles can be understood in multiple meanings, such as "travel and re-travel". Although the sentence is shallow, it can be interpreted in a completely different way.