Mainly engaged in the construction of sensitive materials and sensitive interfaces based on supramolecular chemistry and their sensing applications. With lanthanide metal complexes as the core functional structure, amphiphilic lanthanide metal complexes with adjustable structure and controllable properties were designed and synthesized. The self-assembly properties and mechanism of the compounds were studied by DLS, SEM, TEM and SAXS. On this basis, the special photophysical properties of lanthanide metals are used to realize efficient recognition of biological anions, which lays an experimental foundation for building a new sensing platform. At present, he is in charge of the National Youth Natural Science Foundation project 1 and participates in the major research plans and general projects of the National Natural Science Foundation 1.