" Poplar Tree " was a novel with the theme of poplar trees. It told the story of an ancient prince from Xinjiang. The story was set in the 7th century AD, when the Xinjiang region was invaded many times by foreign races. Prince Atiha fought fiercely against the enemy in order to defend his homeland. During the battle, Atiha met a mysterious woman named Nora. Nora was a woman of the Western Regions with superb combat skills. She fought side by side with Atiha and helped him defeat the enemy. However, after the battle ended, Atiha found out that Nora's true identity was a princess from the Central Plains. She had been looking for her father and came to Xinjiang to find him. Atiha and Nora eventually joined forces to help their father find him and defeat the evil forces to protect the peace in Xinjiang. The whole novel is full of adventure, love and fighting, showing the courage and tenacity of the people in ancient Xinjiang, and also expressing people's yearning and pursuit for peace and love.