黄金精炼企业

黄金矿山只能生产到粗金程度，进一步提纯要由精炼厂完成。

黄金要在黄金市场上销售，就要符合交易所交割标准，以及经交易所认证的精炼企业提纯的金条。

Gold refining enterprises

黄金矿山只能生产到粗金程度，进一步提纯要由精炼厂完成。

Gold mines can only be produced to the extent of crude gold, further purification by the refinery to complete.

黄金要在黄金市场上销售，就要符合交易所交割标准，以及经交易所认证的精炼企业提纯的金条。

Gold to be sold in the gold market, it is to meet the delivery standards, as well as the exchange of certified by the exchange of gold bullion.