Pronounced ren (falling tone) according to the "Guangyun" (Guangyun), and ren (falling tone) according to the "Jiyun" (Jiyun), with the same pronunciation as "ren". The "Yupian" (Yupian) explains it as the meaning of eating until full. Also, it is the same as the character "ren" (ren) in the "Guangyun" (Guangyun). For detailed explanation, see the annotation for the character "ren". Also, it is pronounced nuò yè qiè according to the "Jiyun" (Jiyun), with the same pronunciation as "nian" (nian). The "Pianhai" (Pianhai) explains it as a type of cake. The "Zhengzitong" (Zhengzitong) records that "hanju" (hanju) is also called "huanbing" (huanbing). "Liu Binke Jiahua" (Liu Binke Jiahua) refers to "hanju" as "niantou" (niantou). The poem by Li Rixin in "Yunxi Youyi" (Yunxi Youyi) reads: "Shangshan's food shops are too slow, and the ancient baked goods are called 'an duan nian tou'." This refers to "niantou" (niantou). It is sometimes also written as in the "Jiyun" (Jiyun).