Whose story is Jiuchi Lane?

Never heard of Jiuchi Lane, only Liuchi Lane. Liuchi Lane tells the story of Zhang Ying, the minister of rites in Kangxi period of Qing Dynasty. There was a dispute between his hometown and his neighbor Wu Jia over the homestead issue, and even the lawsuit was brought to the county government. But both of them are prominent officials and noble families, and county officials dare not end up easily. So the Zhang family went all the way to Beijing for help. After receiving the book, Zhang Ying criticized a poem: "Paper books are only walls, why not let them be three feet?" . The Great Wall of Wan Li is still there today, but there is no Qin Shihuang. "The zhangs' be suddenly enlightened, back down three feet. The Wu family was deeply moved by the scene before them, giving up three feet and forming a six-foot wide alley.