De "Fire berømte jade" in China generally refers to the "Hetian jade" produced in Xinjiang, de "Dushan Jade" produceret i Nanyang, Henan, de "Xiu jade" produced in Xiuyan County, Liaoning, and Yunxian County, Hubei. De "turkis". Derudover, some people think that "Lantian jade" should be included in China's "Fire berømte Jade" i stedet for "turquoise." [...]
