It is named after Bai Juyi’s poem.
In the 34th year of the reign of Emperor Kangxi of the Qing Dynasty (1695), Jiang Zao, a doctor from the Ministry of Industry, was ordered to supervise the black kiln factory. He built a small pavilion in the west of Mercy Nunnery and took it from Bai Juyi's "With Meng De Gu Jiu Xian" The pavilion is named after the word "Taoran" in the sentence "Waiting for the chrysanthemum and yellow home wine to be ripe, and I will be drunk and intoxicated with you" in the poem "Drink and Make an Appointment in the Later Period".