Which is better: Hetian Jade, Ciu Jade or Duo Jade?

Hotan Jade refers to the green jade, white jade, jasper, nephrite, and topaz produced in Ho-Tepe, Xinjiang. Since production is getting smaller, prices are usually higher. Cui Jade is the most abundant type of jade in China, so it's the cheapest. ....... Duo jade is also known as Dushan jade, a non-mainstream type of jade, the price is not high, so Hetian jade is good

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