Take Mulan's poems as an example to illustrate the artistic style of poetry in the Northern Dynasty (compared with that in the Southern Dynasty)? thank you

Northern Dynasties: The language of Mulan's poems is rich and colorful, with simple and natural spoken language and exquisite sentences, which are coordinated and unified in a bright tone. This shows that the language is popular, simple and vigorous; The expression is straightforward and the style is rough and bold.

Southern dynasties: the language is fresh and natural, euphemistic and implicit; Soft and elegant style.