definition of digital currency Knowledge

South Korea's South Gyeonggi Police Department was detained and searched. The South Korean police responsible for investigating the martial law storm said on the 13th that it was detaining and searching the South Gyeonggi Police Department. According to Yonhap News Agency and other media reports, the special investigation team of the National Investigation Headquarters under the South Korean Police Department sent investigators to the South Gyeonggi Police Department on the same day to detain and search the director's office and obtain computer and business information. The report said that after the martial law was announced on the evening of the 3rd, the southern police department of Gyeonggi deployed police to the building of the Central Election Management Committee in Guochuan City, Gyeonggi Province and the election training institute in Suwon City, Gyeonggi Province.The USD/JPY just broke through the 153.00 mark, and the latest price was 153.01, up 0.25% in the day.Hikvision signed a cooperation agreement with many parties to jointly promote the digitalization of fishery scenes. On December 11th, Five units signed the agreement: Donghai Fisheries Research Institute of Chinese Academy of Fishery Sciences (referred to as Donghai Institute), China Institute of Fishery Machinery and Instruments (referred to as Fishing Machinery Institute), China Institute of Fishery Engineering (referred to as Fishery Engineering Institute), Hangzhou Hikvision Digital Technology Co., Ltd. (referred to as Hikvision) and Boyan Technology Co., Ltd. (referred to as Boyan Technology). We will jointly promote the deep integration of scientific research and enterprises, build a joint research platform for scientific and technological innovation driven by "Industry-University-Research", achieve win-win cooperation, and help the layout and rapid development of fishery digital intelligence industry. According to the cooperation agreement, all parties will focus on intelligent breeding, aquaculture, fishing, processing and fishery resources and environmental protection, carry out joint research and industrial application of intelligent equipment, system engineering and data management, and actively carry out talent exchange and technical training by jointly establishing key laboratories, innovation centers, research institutes and other platforms, and jointly declare national, provincial and ministerial projects to enhance the collaborative innovation and application demonstration capacity of digital intelligence fisheries.

Afternoon comment: index adjustment The Shanghai Composite Index fell by 1.49% in half a day. Bean bag concept stocks were strong in early trading, and the index was collectively adjusted in early trading. The three major stock indexes all fell by more than 1%. In terms of sectors, the concept stocks of bean bags were strong in early trading, and the collective daily limit of three-dimensional communication, Beiwei Technology, Global Printing, and Zhewen Internet; The concept of ice and snow industry continued its upward trend. Jingxue energy-saving 20cm daily limit, iceberg cold and hot, snowman shares and other daily limit closures; The game e-sports sector is active, and the daily limit of Zhewen Internet and Electric Soul Network is up; Real estate stocks continued to adjust, and Hefei Urban Construction and Gorgeous Family were among the top losers. Food, liquor and other consumer sectors fell into a callback, and Yiming food fell to a limit; Insurance stocks weakened collectively, led by China Life Insurance. Overall, individual stocks showed a general decline trend, with more than 4,100 stocks falling. On the disk, the Aauto Quicker concept, short play games and cultural media sectors were among the top gainers, while the insurance, liquor and real estate sectors were among the top losers.Shenzhen Railway Commercial Co., Ltd. and Shenzhen Luckin Coffee reached a strategic cooperation alliance. On December 13th, Shenzhen Railway Commercial Co., Ltd. and Shenzhen Luckin Coffee reached a strategic cooperation alliance. This cooperation indicates that the two sides will jointly explore a new integration mode of track space and coffee retail. According to the agreement, Shenzhen Railway Commercial Co., Ltd. will make full use of the development and operation experience of different types of commercial projects such as Shenzhen subway station, station city complex and complex, and cooperate with Shenzhen Luckin Coffee in depth, and set up at least 50 stores in the commercial space of Shenzhen subway.The Indonesian rupee fell to its lowest level against the US dollar since early August, falling by 0.4% in the day.

Pakistan KSE-100 index opened up 0.3% to 114,767.90.Reuters opinion polls show that 94% of economists said that the tariffs of US President-elect Trump will have a negative or some negative impact on the Japanese economy; 51 of 52 economists said that the Bank of Japan will raise interest rates to at least 0.50% before the end of March; 58% of analysts said that the Bank of Japan will keep the benchmark interest rate unchanged at 0.25% in December, compared with 44% in November; The salary increase in Japan's labor negotiations in the next fiscal year is 4.7%, which is lower than the median forecast of 5.1% in this fiscal year.Wofei Sky Global Headquarters Base started in Chengdu. On December 12th, Wofei Sky Global Headquarters Base officially started in Chengdu High-tech Zone Future Science and Technology City. The first phase of the project started this time covers an area of about 30 mu, with a planned construction area of 26,700 square meters. It will build a production chain including composite material production, component assembly, painting, machine assembly, flight test, etc., which is mainly used for mass production of Wofei Changkong self-developed AE200 products.