Is everyone's handwriting unique? Why can experts identify the authenticity of calligraphy? If a person specializes in copying a celebrity's calligraphy all his life.

It can be said that everyone's handwriting is unique, and everyone has their own writing habits. If a person specializes in copying a celebrity's calligraphy for decades, it is not easy to be seen, but it is less. For example, Yu and Jin Brown studied Zhao's writing. At present, some traces of Zhao's calligraphy belong to them, but some people can still see them. Copied words are often not so complacent. Those who cover their ears and protect their tails are bound to be grumpy and sloppy. When they are very familiar with each other, they must have their own habits between the lines.