Wu Zhiyong Wanshengjian lamps are worth collecting. Wu Zhiyong was born in 1978. National first-class ceramic craftsman, senior arts and crafts artist, master of arts and crafts in Fujian Province, master of traditional arts and crafts in China, and vice president of Fujian Ceramic Industry Association. Wu Zhiyong has been deeply studying ceramic glaze water for many years, especially for the two glaze techniques in the kiln building system, namely, "black glazed porcelain" (represented by Jianyang Jianzhan) and "white glazed porcelain" (represented by Dehua white porcelain), which seem to have different styles, but actually come down in one continuous line.