"Qushuiliu" is also known as "Nine Quliuyu". "Lanting Collection Preface" records Yongjin in the Eastern Jin Dynasty and the third day of March in nine years. Wang Xizhi held the "Qushuiliu" game in Lanting, Kuaiji (now Shaoxing, Zhejiang), accompanied by The activity of chanting content. Jiuquliu presents a kind of bluestone path like winding water, which is endless. The scene of people feasting and playing on it expresses a tranquil mood, which is poetic and dynamic exquisite.