High level. Mr. Wu, a three-character teacher, studied China landscape painting under the famous painter Mr. Guo. Now he is a member of Hebei Artists Association, a member of Hebei Calligraphers Association, the president of Hebei Fengyuan Painting and Calligraphy Institute, the vice president of Hebei Yannan Painting and Calligraphy Institute, and the vice president of Hebei Dune Calligraphy Association, so his level is very high. Teacher Song was born in 197 1, Guangzong County, Hebei Province, and now lives in Beijing.