On November 19, 2023, Prof. Fang Yu attended the 100th anniversary celebration of the establishment of the Chemistry discipline of Northwest University. In his speech, Fang Yu said that the chemistry discipline of Northwest University has made outstanding contributions to the development of the chemistry discipline of Shaanxi Province, the local development of Shaanxi Province and the development of the university, and he hoped that Northwestern University would give more support to chemistry and other basic disciplines in the future, and promote chemistry to achieve better and more fruitful development results.