《水经注·卷八》
现在防门北边有个光里，齐语广字与光字读音相同，《春秋》说的在广里防守，广里就是光里。
今防门北有光里，齐人言广，音与光同，即《春秋》所谓守之广里者也。
Now there is a Guangli to the north of Fangmen. The Qi language word for "Guang" is the same as the sound of "Guang". It is said in the Spring and Autumn Period that it is defended in Guangli, and Guangli is Guangli.