Is calligraphy only in China?

Calligraphy is only available in China, or it is related to the culture of China. First, Japanese and Koreans learn from China. Secondly, their current calligraphy is developed within the scope of China's calligraphy. Only China's China characters can be called calligraphy, and only China's brush calligraphy is the real calligraphy. Calligraphy has three elements: pen, structure and composition. All three are indispensable, and only when Buddhism is really put into words can it be called calligraphy.