(1) On the one hand, it is full of grief and indignation, and it is necessary to avenge the country, recover lost land and liberate the occupied people;
(2) On the one hand, it is leisurely and delicate, chewing out the deep and eternal taste of daily life and ironing out the twists and turns of the current scenery.
Question 2
(1) In the era of Lu You's life, the northern minority regime Jin frequently waged wars against the Song Dynasty. The poor and weak Song Dynasty lost a lot of land and was forced to move southward constantly, and the people lived in war and turmoil. As a teenager, Lu You had to flee with his family and suffered from being displaced from place to place.
(2) Lu You was influenced by his father's strong patriotic thought since childhood, and he developed a character of worrying about the country and the people and longing for national reconstruction very early. In order to realize the ideal of serving the motherland, he paid special attention to studying the art of war. At the age of 20, he hoped to go to the battlefield one day and kill the enemy to serve the country. However, it was not until he was in his forties that he had the opportunity to be an officer in the army and realized his wish for many years.
(3) Less than one year's military life left a deep imprint on Lu You's life and creation. Wearing a military uniform, he traveled to and from the front. The hard life and patriotic enthusiasm of the soldiers who fought against the enemy greatly expanded his poetic realm, and the tragic hero became the keynote of his life's poetry creation.
(4) Lu You has suffered a lot in his life and has a full understanding of the living environment of ordinary people. His works reflect the depth and breadth of life, reaching a height that contemporary poets cannot reach.
Lu You (1125—1210), a native of Yinshan, Yuezhou (now Shaoxing), was a writer, historian and patriotic poet in the Southern Song Dynasty, and the grandson of Lu Dian, a senior minister. Lu You persisted in writing all his life and made great achievements in poetry and prose. His poetic language is simple and fluent, and his composition is rigorous and orderly. He has both Li Bai's boldness and boldness and Du Fu's melancholy and sadness, especially his patriotic enthusiasm, which has a far-reaching influence on later generations. Lu You is also a brilliant historian. His Book of Southern Tang Dynasty, with bright colors and high historical value, is "concise".