The "Zhu Chu Guo" belongs to the traditional teapot style, taking its design foundation from column bases in ancient architecture. Throughout the dynasties, many renowned masters have created this form. This "Zhu Chu Guo" is a work from Gu Jingzhou's mature period, possessing a unique artistic charm. The body curves inward, expanding outward near the bottom, then folding inward at the base. The lines are crisp and vigorous. The flat lid is set into the body, appearing stable and upright. The spout extends diagonally upward, while the ear-shaped handle combines square and round elements. The lid's waist tapers inward, consistent with the body's form. The overall design conveys a sense of solid, restrained strength and dignified weight. On the body, Ge Yongxi engraved the inscription: > "The sweet dew of Han cannot surpass this." On the cup, the inscription reads: > "Pure fragrance first captures the spring of Five Peaks." This line is taken from the Song dynasty poet Zeng Gong's poem *"Sending White Mountain Tea to Wu Zhongdao, Seeing His Fine Verses, Following the Rhyme in Response."* It closely integrates Yixing pottery with tea culture.