Teacher Hu's Dance in Cixi Changhe University for the Aged. Who are you?

Full moon in the west building. According to relevant information, the dance of Mr. Hu from Cixi Changhe University for the Aged is "Moon Full West Building". Cixi, a county-level city under the jurisdiction of Ningbo City, Zhejiang Province, was named after the "loving mother and filial piety" of An Dong in the Eastern Han Dynasty. Cixi is located on the coast of the East China Sea, on the south bank of Hangzhou Bay, 60 kilometers east of Ningbo.