Chen Collection, Middle Volume Radical: Tree (mù) Entry: Yi Kangxi stroke count: 14 Page 542, Entry 22 Broad Rhymes (Guangyun): Same as Yi. Jade Chapters (Yupian): Yi, a boat. History of Jin (Jinshu): When Wang Jun built warships, he painted the bird known as the Yi on the prow, which is why it is called by this name.