- Negative net profit growth is a common phenomenon of the jewelry industry , Chinese jewelry
- Gold prices , difficult to sell jewelry , Chinese jewelry
- Of Jade gain of 20 times in 10 years resources nearly depleted , Chinese jewelry
Beginning in early 2011 , the main origin by Jade Myanmar printing The data also shows that since 2006 , average annual Emerald price to maintain a growth of 30% -50% ; 2010 , 50% of the increase was still just a general class of emerald prices rose . The prices of high-end jade more staggering , up to several times . According to Zhang Yuan said , due to the cost of mining is increasing , emerald worth are rising every year , jade resources have almost been exhausted , the emerald jade skyrocketing .
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