Is it correct that all calligraphy works are abstract works of art?

Calligraphy is a knot formed by using the most intuitive and simple line drawings to describe the outline of natural objects. It is an abstract structured word space of line drawings;

Calligraphy appreciation is A writer combines words into an article or poem that is pleasing to the eye. Calligraphy appreciation has unlimited expressive power. It is abstract in itself, and the calligraphy image formed cannot be clearly pointed out. However, it must contain all the beautiful qualities. At the same time, calligraphy appreciation must have a sense of power, rhythm and three-dimensionality. As a linear art, it has unique characteristics, a variety of shapes of images, and the abstraction of shapes and images. Overall image stability. Appreciation of calligraphy uses changes in the shape and form of lines and pays attention to the rhythm of movement and stillness to express images and emotions. Completed against the contrasting background of black and white ink and paper colors, this unique feature brings together calligraphy appreciation and is ultimately created into an abstract art of plane relationships.