Zhangjiajie City was adopted in 1994, after the National Forest Park in the Wulingyuan Scenic Area (武陵源) in order to give it more prominence and after this site had been designated a UNESCO World Heritage Site in 1992. The National Forest Park had been given the name of Zhangjiajie after the name of a small village located within its bounds, and now a popular tourist attraction within the park. The three-character name (张家界) can be interpreted as follows: "Zhang" (张) is a common surname in China; "jia" (家) can be translated as "family"; and "jie" (界) can be translated as "homeland", giving the completed translation of "Zhang family homeland." It has been reported that at least one tourist guide has said that the name may have been chosen to convey the idea or impression of "Open the family door to welcome the world" (张开家门引进世界), but this is not the locally accepted and directly-translated meaning of the name. The official version of its name is linked to a Han general, Zhang Liang, who resettled in the area after a suspicious Liu Bang, the Han emperor, started to persecute his staffs and generals who had contributed to his becoming emperor. It was so named to signify that the Zhang family had set up home there.