Is it so important to leave blank space in calligraphy?

Calligraphy is the art of lines.

Give you a piece of paper, can you draw the latest and most beautiful picture? So is calligraphy.

How to keep a piece of white paper with limited size, and what lines are there [including thickness, density, etc. ] What artistic conception is used to create a calligraphy work, which can make people feel the beauty and texture through the lines you draw and the flowing passion when you create? This is the realm that calligraphy must reach after entering a high level.

Therefore, we should deliberately pursue the layout of calligraphy in order to achieve a high degree of unity in content, artistic conception and form.