When is the bronze hanging beam of Yixing purple sand famous pot?

Yixing purple sand famous pot copper hanging beam pot, Guangxu period of Qing Dynasty. According to relevant data, Yixing Yaoling Village Zisha Tiaoliang Pot is a pottery work in Guangxu period of Qing Dynasty. Wu Dacheng is a famous stele engraver in Qing Dynasty. He is good at calligraphy, fine seal cutting and profound painting skills. I especially like teapot. He personally designed teapot and cooperated with the famous teapot maker at that time. The teapots he makes often have the style of vegetarian food.