digital currency systems, Overview

The national carbon market closed down 1.29% to 99.90 yuan/ton today. The comprehensive price of the national carbon market today is: the opening price is 101.15 yuan/ton, the highest price is 101.29 yuan/ton, the lowest price is 99.88 yuan/ton, and the closing price is 99.90 yuan/ton, which is 1.29% lower than the previous day. Today, the transaction volume of the listing agreement is 664,139 tons, with a turnover of 66,059,732.39 yuan; The volume of bulk agreement transactions was 8,504,320 tons, with a turnover of 841,280,251.88 yuan.Dagang shares: the bankruptcy proceedings of China University of Science and Technology Port have ended, and Dagang shares announced that the bankruptcy proceedings of Jiangsu University of Science and Technology Port Laser Technology Co., Ltd., a holding subsidiary of the company, have ended. Since the bankruptcy administrator took over the port of China University of Science and Technology, it is no longer included in the scope of the company's consolidated statements.South Korea's National Assembly passed "Yin Xiyue's General Special Inspection Law" and "Jin Jianxit's Inspection Law". The reporter of the General Station was informed that on the 12th local time, South Korea's National Assembly held a general meeting of parliamentarians and passed "Yin Xiyue's General Special Inspection Law" and "Jin Jianxit's Inspection Law". (CCTV News)

The RMB exchange rate is expected to appreciate again at the end of the year. The research team of the Financial Market Department of Agricultural Bank of China said that the market transactions have shown obvious narrative-driven characteristics in recent years. Considering some recent changes, the RMB exchange rate is expected to stabilize and rebound again in the future. First, the pricing of Trump transactions in the international market has come to an end. Second, there has been a major shift in domestic macro policies. Since late September, financial policies such as lowering the RRR, cutting interest rates, supporting the stock market and the real estate market, and fiscal debt measures have boosted market confidence. Third, there has been a favorable change in supply and demand in the domestic foreign exchange market. The end of the year is the traditional peak season for enterprises to settle foreign exchange, and the continuous forward discount will lead to the backlog of foreign exchange settlement, which will further amplify the demand for foreign exchange settlement at the end of the year. Further considering the overall situation of the game between China and the United States, Trump's return not only means the enhancement of external shocks, but also the upgrading of internal policies. The RMB exchange rate will maintain two-way fluctuations next year, and it is no longer a steady profit for enterprises to hold US dollars and postpone foreign exchange settlement. While stabilizing domestic foreign trade and foreign investment, continuing to expand high-level opening-up and expanding domestic demand in an all-round way implies the certainty of economic stabilization and recovery, which is expected to promote the return of short-term securities investment and medium-and long-term direct investment and help the RMB stop falling and rebound.Weilai will build a 9-vertical and 9-horizontal high-speed power exchange network in the coming year. At the communication meeting before NIO Day 2024, Weilai announced the latest construction progress of the charging and replacing infrastructure layout. As of December 12th, Weilai has built 2,779 power exchange stations in China, including 907 expressway power exchange stations. Weilai will open the national 9 vertical and 9 horizontal high-speed power exchange network during the year, and it is estimated that there will be over 900 expressway power exchange stations, with an average of one power exchange station every 200 kilometers. This marks that Weilai has completed the construction of expressway power exchange network among major cities in China, and it is also the first automobile enterprise in China to complete the construction of power supply and energy replenishment facilities covering national high-speed trunk lines, so that users can realize high-speed direct power exchange between major cities in China. (Securities Times)Huaxin Securities: China Unicom's operating income grew steadily and maintained its "buy" rating. Huaxin Securities Research Report pointed out that since the beginning of this year, China Unicom (600050.SH) has seen steady growth in operating income, rapid improvement in profitability, steady expansion of user scale and continuous consolidation of network foundation, laying a more solid foundation for high-quality development of enterprises. Communication and digital intelligence services are driven by two wheels, injecting vitality into the company's performance. Looking forward to the whole year, the company will adhere to the general tone of steady progress, promote the network to be new, technology to be new and service to be new, strive to achieve the performance goal of steady growth of operating income and double-digit growth of profits throughout the year, take greater steps in high-quality development, and accelerate the construction of a world-class science and technology service enterprise with global competitiveness. With the gradual expansion of user scale and the drive of digital transformation, the company will benefit from the continuous improvement of revenue and profit and maintain the "buy" investment rating.

Interbank certificates of deposit funds are popular. In the context of the current downward trend of non-bank interbank deposit rates, interbank deposit rates are relatively more attractive, and interbank deposit funds have recently gained popularity. Since December, the 7-day holding fund of AAA index of China Securities Interbank Deposits issued by BlackRock Fund and Agricultural Bank of China Credit Suisse Fund has reached the upper limit of 5 billion yuan, and triggered proportional placement. Both funds are partially confirmed by the principle of "doomsday ratio confirmation", and the doomsday confirmation ratio is 73.36% and 27.02% respectively. In addition, Huatai Bairui Fund and China-Canada Fund also imposed subscription restrictions on their 7-day holding funds of the AAA Index of China Securities Interbank Deposits. From December 11th, the amount of multiple cumulative subscriptions (including conversion and fixed investment) for a single fund account of Huatai Bairui CSI Interbank Deposit Certificate AAA Index 7-day holding fund shall not exceed 100,000 yuan; From December 6th, the subscription amount of a single investor of the 7-day holding fund of China-Canada CSI Interbank Deposit Certificate AAA Index will not exceed 10 million yuan (except for individual investors and public asset management products). (CSI Taurus)Japan's Shimane nuclear power plant operating company said that there was no abnormality in the reactor water level gauge of Unit 2, which was previously misjudged. Japan's China Electric Power Company conducted an investigation on the report that the reactor water level gauge of Unit 2 of Shimane nuclear power plant was once abnormal, and the results showed that there was no abnormality. The company said that the value displayed by the instrument was normal, but the operator misunderstood the data and misjudged it as abnormal. Earlier in the day, China Electric Power Company said that several water level meters failed to work in Unit 2 of Shimane Nuclear Power Plant that morning. The water level gauge is used to monitor the water level when a major accident occurs.Tschudin, member of the management Committee of the Swiss National Bank: Due to the monetary easing policy, Swiss economic growth is expected to pick up slightly next year. Overseas developments are the main risks facing the Swiss economy.