Job Recruitment Website - Property management company - Is Xu Wei Qun a master of purple sand?

Is Xu Wei Qun a master of purple sand?

be

Xu is a master of purple sand manufacturing. His purple sand crafts and utensils have won unanimous praise from purple sand lovers. He also opened a pot art business department in Yixing City, located at No.298, Group 3, Pannan Village, Dingshu Town, Yixing City, specializing in purple sand products, so he is probably a master of purple sand.