How many words did Mr Zhong Shi write!

Ouyang Zhongshi is a famous calligrapher and calligrapher. His calligraphy works are very popular and are the objects of collection and investment by many people. Therefore, his calligraphy works are very rare and the price is getting higher and higher. For those who like his calligraphy works, it is also helpful to know the price of calligraphy works, especially for those who collect and invest in Mr. Ouyang Zhongshi's calligraphy works.