We should all know Cen Can better. He is one of the famous poets in the Tang Dynasty, and we have studied many of his poems. He especially likes writing poems, especially frontier poems. He is also the author of Cen Can's Poems. Cen Can was born into an official family, but his father died young, so his family soon declined. Influenced by his father, Cen Can was full of blood and devoted himself to serving the country. He was clever when he was a child, but his career was not smooth. After he was admitted to Jinshi, he didn't meet anyone who appreciated him.
Cen Can's official career has been repeated. Because of his integrity, he didn't associate with Nuo Nuo-only people, so he was demoted and sent to the Great Wall twice. At that time, the environment outside the Great Wall was very bad, and only officials who could not be reused were sent. Cen Can was married before he was appointed Judge of the Great Wall. He has a beautiful, gentle and considerate wife. It is said that the couple have deep feelings, but they have to be separated in Chang 'an.
Even when Cen Can arrived at the Great Wall, he was still full of enthusiasm and his heart of serving the country was burning. When he saw the Great Wall with a wide field of vision and endless plains, his anger eased a little, but his feelings for his family could not be alleviated. As it happens, an emissary returned to Beijing, so Cen Can asked him to take a message to his wife and family in case they were worried.