Nowadays, many people in the calligraphy world are seeking fame and profit. Celebrity's calligraphy attainments are not so good, but they are not as good as those who write on the park floor.

Writing on the ground is practical and beautiful, suitable for ordinary people's eyes, but calligraphy is difficult to reach a certain level. Everyone can practice calligraphy as long as they persist, but few people can write their own style. This is the difficulty of calligraphy art, so many people want to take shortcuts and try their best to change it. There are not many great calligraphers with real strength and innovation in the country.