C67 What Does' Uncle 'mean?

Actually, before Zurich came here, he had checked the relevant information and found out that the handicrafts in Jingxian were similar to Ru kilns. Ru kiln, one of the traditional crafts of Han nationality, was a famous porcelain kiln in Su Dynasty in China. It was created in the late Northern Su Dynasty because its kiln site was in the region of Ru county