In p>1972, he studied the study of black glazed lanterns with Professor Hong Shude from the Ceramic Department of Fujian Arts and Crafts School.
In p>1979, he participated in the research group on the restoration of rabbit enamel of "Jianzhan", a Song porcelain built in the kiln, which was formed by the Central Academy of Arts and Crafts, Fujian Institute of Light Industry and Jianyang Porcelain Factory, to crack the firing technology of ancient Jianzhan and study the restoration of the firing technology of Jianzhan.
in p>198, the initial test was successful, and in March 1981, the sample of imitation Song Dynasty rabbit's millilamp was released to the public.
In p>1982, his wife Li Yun, who was also in Fujian Institute of Light Industry, used the experimental results of building a kiln in Jianyang to help Nanping Ceramic Factory copy the oil drop lamp. Subsequently, Nanping Xingchen Tianmu Ceramics Research Institute was established to continuously improve the process technology and firing skills of Jianzhan.