Answer: Answer and analysis:

The great people's musician Xian Xinghai adhered to and developed the revolutionary music tradition that began with Nie Er, and created a series of rich and powerful music The spirit of the times, touching national style and original musical works have very distinctive artistic characteristics and have had a broad and long-lasting influence on the people. They have made historical contributions to the development of my country's national music and the victory of the Anti-Japanese War.

The representative works are as follows:

The symphony "National Liberation" and "Holy War", the orchestral suite "Man Jiang Hong", the orchestral "Chinese Rhapsody", the violin piece "Guo Zhel Bidai" and other works. There are nearly 300 surviving works, including four cantatas, two operas, two symphonies, four symphonic suites, more than 200 songs, and more than ten instrumental pieces. He has published more than 30 music papers including "Nie Er-The Creator of China's Emerging Music" and "On the National Forms of Chinese Music".

"Pioneering Song", "Sacrificial Alliance Cantata", "Little Orphan", "Hate in the Heart", "Willow Branches", "Midnight Songs", "Praise for New China", "On the Taihang Mountains" and "Wartime Lullaby" "Afraid of No Resistance", "Children of the Motherland", "Making Cotton Clothes", "Hot Blood", "Youth March", "Roar the Yellow River", "Pastoral", "National Liberation", "The Vast Siberia", "We Open the Road", "Liang Hongyu" "September 18th Cantata", "March in the South of the Yangtze River", "Love of the Yellow River", "Yellow River", "Women's March", "Counterattack", "Go to the Enemy's Rear Area", "Down with Wang Jingwei", "Farewell", "Defend the Yellow River", "March 8" Women Festival" "March of the "Manchurian" Prisoners" "Defend the Marco Polo Bridge Pier" "Plow Pulling Song" "Come in February" "Song of National Salvation" "Don't Mention" "Praise for New China" "Who Comes to Play with Me" "Guerrilla Army" "Production Cantata", "Memorial Song" and "Top Hard".