Huang Longyu became a favorite in recent collections

Yunnan Longling Huanglong jade is a high-silica jade, the highest quality jade species discovered after Xinjiang Hetian jade and Burmese jade. Because of its production in Longling, and yellow color, it was named. Huang Longyu's colors “Huang Rujin, Hong Ru Xue, Bai Rubing, Wu Ru