what is digital currency mining, Knowledge graph

US President-elect Trump: Will do some great things in the field of cryptocurrency. Electricity will be needed.Russia said it would not make concessions on the Ukrainian issue and hoped to make contact with the US. Russian Foreign Ministry spokesman Zacharova said at a regular press conference on the 11th local time that Russia would not make concessions on the Ukrainian issue in response to the negotiation proposal put forward by US President-elect Trump on the 8th, and hoped to make contact with the US, but so far it has not received any "serious suggestions" from the team of US President-elect Trump. Zacharova also said that the recent statement of Ukrainian President Zelensky showed that "achieving peace is not a priority for Ukraine". Zelensky reiterated a few days ago that Uzbekistan will not sign any kind of peace agreement without security guarantee.The concept of cryptocurrency in US stocks strengthened collectively at the beginning of the session, with Hut 8 and Riot Platforms rising by more than 8%, Bitdeer rising by more than 6%, TeraWulf and CleanSpark rising by more than 3%. In the news, US President-elect Trump announced that he would do some great things in the field of cryptocurrency.

The promotion of "Investing in China" in the Middle East was held in the United Arab Emirates, and the promotion of "Investing in China" in the Middle East and the docking of industrial capital between China and the Middle East were held in Abu Dhabi, the capital of the United Arab Emirates, from 11th to 12th. 40 China enterprises from the fields of new energy, advanced manufacturing, biomedicine, information technology, etc. negotiated and docked with more than 70 sovereign wealth funds and investment institutions in the Middle East.Decoration is popular in year of the snake. With the approaching of the New Year, the sales of holiday decoration products in many places are beginning to heat up. The year of the snake Zodiac ornaments are the most popular among consumers, and almost every store puts year of the snake Zodiac ornaments in a conspicuous position. There are dozens of kinds of snake dolls and ornaments. According to the size and shape, the prices are slightly different, and the general prices range from 10 yuan to 30 yuan. (CCTV Finance)Central Economic Work Conference: Promoting new urbanization and overall rural revitalization, and promoting the integrated development of urban and rural areas. The Central Economic Work Conference was held in Beijing from December 11th to 12th. The meeting pointed out that it is necessary to promote new urbanization and comprehensive rural revitalization as a whole and promote the integrated development of urban and rural areas. Strictly observe the red line of cultivated land and strictly manage the balance of cultivated land occupation and compensation. We will ensure the stable production and supply of grain and important agricultural products, and improve the comprehensive benefits and competitiveness of agriculture. Protect the enthusiasm of grain farmers and major grain producing areas, and improve the grain price formation mechanism. According to local conditions, we will promote the integrated development of developing the industry, strengthening the county and enriching the people, and do everything possible to broaden the channels for farmers to increase their income. Develop a modern metropolitan area, improve the level of modern governance of megacities, and vigorously develop the county economy. (Xinhua News Agency)

The yield of Italian 10-year government bonds rose by 9 basis points to 3.28%, the highest level since December 2.Trump was elected as Time Magazine's Person of the Year for the second time, and Time Magazine awarded Donald Trump, who is about to re-enter the White House, with the recognition of his amazing political comeback and his historic year of assassination attempt and felony conviction. This result also confirms the general expectation. Since Bush in 2000, the magazine has awarded this honor to the winner in every presidential election. Trump was also named the magazine's person of the year when he first won the US election in 2016.The main capital flowed into 63 shares for 5 consecutive days. As of the close of December 12, a total of 63 stocks in Shenzhen and Shanghai North had a net inflow of main capital for 5 consecutive days or more. Chongqing beer has a net inflow of main funds for 13 consecutive days, ranking first; Anda Intelligent ranked second in the net inflow of main funds for 9 consecutive days. Judging from the total scale of net inflow of main funds, Luoyang Molybdenum has the largest net inflow of main funds, with a cumulative net inflow of 515 million yuan for five consecutive days, followed by Zijin Mining, with a cumulative net inflow of 498 million yuan for five days. Judging from the proportion of net inflow of main funds to turnover, ST Ruike ranked first, and the stock rose by 12.91% in the past 6 days.