Introduction of European red copybook

European-style red copybook is a combination of European glyphs and ancient poems, and it is a copying learning tool for calligraphy lovers and practitioners to learn simply. Tracing red refers to copying on paper printed with red characters or hollow scarlet letters, which is one of the better and more commonly used training methods for beginners to write. Tracing red is a traditional calligraphy method in China. Ou Yangxun is one of the four masters of regular script in China. His words originated from Han Li. Since the Tang dynasty, he has been regarded as a standard by students of all ages, calling it European style.