东坡制墨

Group 1 - The article discusses the challenges faced by Su Dongpo and his son Su Ge in finding quality writing materials in Hainan, leading to their efforts in ink production [1] - Su Dongpo collaborated with a man named Pan Heng to create high-quality ink using local pine trees, developing a method called "distant chimney wide stove" to improve ink quality [1] - The ink produced by Su Dongpo was marked with "Hainan Pine Coal Dongpo Method Ink" for anti-counterfeiting purposes, indicating its superior quality [1] Group 2 - After a fire incident, Su Dongpo ceased his ink production and recommended Pan Heng to a temple for further ink-making endeavors [2] - Pan Heng's ink gained popularity and value due to its association with Su Dongpo, leading to significant business success in various regions [2] - Historical records highlight several notable ink makers from the Song Dynasty, including Pan Heng, who became known for his marketing skills and the quality of his ink [3] Group 3 - The loss of ink was a significant emotional blow for Su Dongpo, reflecting his deep passion for ink and writing [4]