1998, the people's government of Anhui province announced the stone carving of Zhangmu as a key cultural relic protection unit in Anhui province.
In the mid-1990s, the national and provincial departments in charge of cultural relics allocated nearly 654.38 million yuan for the restoration of Zhang Cemetery. The project was carried out in two phases. First, the stone statues of students in the tomb and cemetery were restored, then the mourning hall of Zhang was restored, and a wall was built around the tomb area. At the same time, it is a "Wenhe Garden" in Zhang posthumous title, which is open to the public all the year round.
20 13 the State Council announced that Zhang Lingyuan was a national key cultural relics protection unit.