You Collection, Lower Volume Radical: City (yì) Pronounced yan (level tone) Page 1271, Entry 14 According to the "Guangyun" (Guangyun), the pronunciation is "yi ran qie". According to "Jiyun" (Jiyun) and "Zhengyun" (Zhengyun), the pronunciation is "yi ran qie", read as yan. "Shuowen" (Shuowen) refers to the northern region of the state of Zheng. "Zuo Zhuan - Year 3 of Duke Xuan" states: "The Marquis of Jin attacked the state of Zheng and reached the region of Zha." It also refers to a region in the state of Chu. "Zuo Zhuan - Year 11 of Duke Xuan" states: "The Left Grand Officer of Chu, Zi Chong, invaded the state of Song, and the King of Chu waited in the region of Zha."