2. Lin Meiyu. Blue jade. "Book Yugong": "Juegong is only about the ball, Lin and Lang."
3. the ball is beautiful. "Book Gu Ming": "Dayu, Yiyu, Celestial Sphere and River Map are in the east sequence."
4. Yu Meiyu. "Zuo Zhuan Xuangong Fifteen Years": "The mountains hide diseases, and Jin Yu hides defects."
5. Ring-shaped jade articles. "Zuo Zhuan Zhao Gong Sixteen Years": "Xuanzi has rings, one of which is in Zheng Shang."
6. Xuan Meiyu. "Ji Yun Ping Xian": "Long", "Shuo Wen": Mei Yu Ye. Quote "Spring and Autumn Biography": It's a jade tassel ... or a poem. "
7. Jade with flat and round walls and a hole in the center. "The Book of Songs Wei Feng Qi 'ao": "There are bandits, such as gold, such as tin, such as jade."
8. Qi Meiyu. Jade Articles and Jade Department: "Qi, jade genus."
9. rough jade. "Everything is done by Han Feizi and He Shi": "Wang Nai made the jade worker manage its simplicity and gain treasure."
1. Yao also refers to beautiful jade. "Book Yugong": "Juegong is only about gold, Yao, Kun, Xiao and Shu."
11. turquoise or bluish white jade.