Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research;
College of Stomatology;
Xi’an Jiaotong University;
Xi'an 710049;
China;
State Key Laboratory for Mechanical Behavior of Materials;
Frontier Institute of Science and Technology;
Xi’an Jiaotong University;
Xi'an710049;
China;
supramolecular hydrogel; self-healing; tissue adhesion; joint wound;