The price of gold in China today is 364.49 yuan/gram. China National Gold Group Co., Ltd. (hereinafter referred to as China Gold/former China Gold Company) is a large state-owned enterprise, and its business involves non-ferrous metal survey and design, resource development and so on. , founded in 1979. The company's main business is the development, smelting, processing and trade of precious metals and associated metal resources; Radiation processing industry and related engineering and technical services. China Gold consists of seven business segments: Admiralty Gold, Admiralty Hong Kong, Admiralty Jewelry, Admiralty Construction, Admiralty Resources, Admiralty Radiation and Admiralty Trade.

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1. Is China Gold a central enterprise?

Yes, China Gold is a central enterprise, China Gold is China National Gold Group Co., Ltd., and the serial number of China National Gold Group Co., Ltd. in the catalogue of central enterprises issued by the State-owned Assets Supervision and Administration Commission of the State Council is 88. China National Gold Group Co., Ltd. is the only central enterprise in China's gold industry and the largest gold enterprise in China. China National Gold Group Co., Ltd. was established in June 65438 +654381October +071October.

2. Is gold 999 good or 9999 good?

The national standard only defines 999 thousand gold, which means that thousands of gold is the highest purity. Even if 9999 gold is resold, it will not be detected when it is purchased. In fact, for the jewelry we wear, 999 gold is enough, and thousands of gold have reached the highest level of jewelry in terms of color, purity and craftsmanship.

3. Which is more expensive, platinum or gold?

Platinum, platinum and gold are all common jewelry materials in the market, among which platinum is rarer than gold and platinum is more precious than Huang Jingui. The value-preserving function of gold has attracted much attention, but platinum is not too much. On the one hand, platinum produced in the world is very scarce, and its storage capacity is 30 times less than that of gold. At present, only a few areas such as South Africa and Russia can be mined. On the other hand, the purification of platinum is more difficult and time-consuming than gold.

4. What's the difference between gold and pure gold?

① Different concepts: Gold ornaments are usually divided into pure gold and thousands of pure gold. Among them, the purity of "Sanjiu Gold" is 99.9%, commonly known as thousands of gold; "Erjiu Gold", with a purity of 99%, is commonly known as pure gold. Pure gold is a kind of gold, and when you say gold, you should mean thousands of pure gold.

② Different marks: Most gold ornaments on the market are equipped with inspection marks of quality inspection institutions, which clearly indicate the material and purity of precious metals. The marks of pure gold are "Thousands of Pure Gold", "999 Gold", "Gold 999" and "G999"; The imprint of pure gold is "pure gold", "990 gold", "gold 990", "g990" and "G990".