The Gantang tree will bloom. The Gantang tree has the meaning of praising the political ethics of officials. (The following is an allusion)

In Shao Bo, Jiangdu, Jiangsu, it is said that Ji Xi of the Western Zhou Dynasty, whose fiefdom was in Zhao (shao), was called Zhao Gong or Zhao Bo in history (in ancient times, Zhao was the same as Shao). When he patrolled the southern country, he visited Resting under the Gantang tree and discussing politics, the people thought of its virtues, loved the tree, and could not bear to cut it down, so they composed Gantang poems. Later generations used Gantang as a poem to praise the political virtues of officials. In the 10th year of Taiyuan of the Eastern Jin Dynasty (385), Grand Tutor Xie'an built a dike in Guangling (Yangzhou), twenty miles north of Buqiu, to relieve the floods in the east and drought in the west. The people benefited from it, and Gabi Zhaogong built Gantang. Temple, plant a gantang tree to commemorate. There were several trees originally planted, but only one remains today. It is more than 700 years old and blooms in summer. Its shape is like a osmanthus. The tree has three differences: it is flashy, it is automatic without wind, and it opens first and then closes.