How many ancient Chinese calligraphy symbols are there?

Ancient Chinese calligraphy features thousands of symbols, known as characters, with estimates ranging from 50,000 to over 100,000. However, only about 3,000 to 5,000 characters are commonly used in everyday writing and literature. The complexity and variety of these characters reflect the rich history and evolution of the Chinese language. Most calligraphy practice focuses on a smaller set of frequently used characters.