特别提款权(special drawing right,SDR)是国际货币基金组织创设的一种储备资产和记账单位，亦称“纸黄金(Paper Gold)”。它是基金组织分配给会员国的一种使用资金的权利。会员国在发生国际收支逆差时，可用它向基金组织指定的其他会员国换取外汇，以偿付国际收支 ...

One of the best ways to learn about radios is to build your own, even in the age of cheap SDR dongles. [Aniss Oulhaci] demonstrates this with a simple HF SDR receiver built on a breadboard.

He didn’t have any equipment to test the sensor, but he did have an RTL-SDR dongle and some know-how to figure out how to listen in on the sensors. The key was to use some software called RTL ...

If you plan to diversify your portfolio in light of recent events, investing in gold stocks could be a good choice. Gold stocks not only track the movements of gold prices that tend to rise in ...

2-Year U.S. Treasury Note Continuous Contract $103.242-0.039-0.04% 5-Year U.S. Treasury Note Continuous Contract $107.922-0.117-0.11% 10-Year U.S. Treasury Note Continuous Contract $111.359-0.156 ...

Gold prices are making headlines yet again this week after breaking through the $2,600 per ounce barrier — marking a new all-time high for the precious metal. This latest price milestone is ...

Gold continues to attract investors in today's unpredictable economy. This year, the precious metal has repeatedly broken price records as people look for ways to protect their wealth. With ...

While the FTX collapse is recent and still unfolding, history has a few cautionary tales to tell about the dangers of paper assets and price manipulation. The story of gold's failure to resist ...

Production increased by 154,800 gold equivalent ounces quarterly despite a temporary production suspension at the company’s Penasquito mine. In addition, Wheaton says 93% of its attributable ...

Commissions do not affect our editors' opinions or evaluations. The price of gold today, as of 8:17 am ET, was $2,735 per ounce. That’s up 0.52% from yesterday’s gold price of $2,721.

Lithium, whose silvery-white colour tarnishes on oxidation when exposed to air, is the most electropositive metal (−3.04 V versus a standard hydrogen electode), the lightest (M = 6.94 g mol −1 ...

The reforms approved by the IMF's Executive Board aim to bolster the Fund's capacity to support Low-Income Countries (LICs) in addressing their ...