explain cryptocurrency to me Featured snippets

Anhui Construction Engineering Co., Ltd.: A major project that won the bid of 15.506 billion yuan was announced by Anhui Construction Engineering Co., Ltd., and the company and its subsidiaries recently received the notice of winning the bid. The winning project is the Yangtze River Bridge and wiring project of Taishan Road in Wuhu, S24 Hanghe Expressway. The project is located in Wuhu City, and its main contents include investment, financing, survey and design, construction, operation management, maintenance, debt repayment and handover, with a total investment of about 15.506 billion yuan. The construction period of the project is 48 months and the charging period is 356 months. This project was jointly won by a consortium composed of several companies, such as CCCC Second Waterway Engineering Bureau Co., Ltd..General Motors (GM): The unmanned business Cruise and GM Technical team will be merged, and the plan is expected to be completed in the first half of 2025. According to the priority of GM's capital allocation, GM will no longer fund Cruise's self-driving taxi development business.Kei Ma quit Xiaomi Home Technology Co., Ltd., and Tianyancha App showed that recently, Xiaomi Home Technology Co., Ltd. underwent industrial and commercial changes, and Kei Ma stepped down as the legal representative and manager. As Peng took over, Lei Jun was changed from an executive director to a director. Xiaomi Home Technology Co., Ltd. was established in January 2017 with a registered capital of RMB 80 million. Its business scope includes communication equipment sales, computer software and hardware and auxiliary equipment wholesale, computer software and hardware and auxiliary equipment retail, shoes and hats wholesale, motorcycles and spare parts wholesale, etc. It is wholly owned by Xiaomi Communication Technology Co., Ltd. According to media reports, recently, Kei Ma, vice president of Xiaomi Group, has left his post, and the news has aroused many concerns.

Mercedes-Benz Group Co., Ltd. announced the personnel changes of the board of directors, and the Board of Supervisors of Mercedes-Benz Group Co., Ltd. decided the personnel changes of the board of directors. In 2025, Hubertus Troska, Sabine Kohleisen and Renata Jungo Brüngger, members of the board of directors of Mercedes-Benz Group, will retire after the contract expires. At the same time, the Board of Supervisors decided to appoint Oliver Thöne, Mathias Geisen and Olaf Schick as new board members.Henan: Users with large electricity consumption are encouraged to configure efficient and flexible energy storage systems to realize peak load shedding and valley filling. The General Office of the People's Government of Henan Province issued a notice on the implementation plan of accelerating the integration of source, grid, load and storage in Henan Province, which proposed to actively develop diversified energy storage routes. Encourage the incremental distribution network to build long-term energy storage facilities to alleviate the long-term balance adjustment pressure caused by the mismatch between new energy generation characteristics and load characteristics. Encourage users with large electricity consumption to configure efficient and flexible energy storage systems, realize peak shaving and valley filling, and promote the time-space matching of power generation and electricity consumption. In areas with high reliability requirements for power supply such as transportation and communication, we will encourage the construction of new mobile or fixed energy storage facilities to improve emergency power supply support capabilities.Li Ziyuan: There are no matters that should be disclosed but not disclosed. Li Ziyuan issued a change announcement. After the company's self-inspection, the company's current production and operation activities are normal, there is no major adjustment in the market environment or industry policies, and the internal production and operation order is normal; , the company and the controlling shareholder and actual controller of the company have no matters that should be disclosed but not disclosed.

Hengrui Pharma: HRS-4729 injection was approved for clinical trial. Hengrui Pharma announced that the company and its subsidiary Fujian Sheng Di Pharmaceutical Co., Ltd. received the Notice of Approval for Clinical Trial of HRS-4729 injection approved and issued by National Medical Products Administration. The drug is a polypeptide drug independently developed, and it is a GLP-1R/GIPR/GCGR triple agonist, which is suitable for obese or overweight patients. Up to now, HRS-4729 injection has invested about 19.56 million yuan in research and development.Jin Guanping, Economic Daily: Implement more active and promising macro policies. The article points out that the Political Bureau of the Communist Party of China (CPC) Central Committee held a meeting on December 9 to analyze and study the economic work in 2025, and put forward "implement more active and promising macro policies" and "strengthen unconventional countercyclical adjustment" in view of the macro policy orientation next year, and clearly implement more active fiscal policies and moderately loose monetary policies. This important deployment has released a clear signal of strengthening macro-control and strong and steady growth. Implementing a "more active" fiscal policy means increasing fiscal countercyclical adjustment and improving the effectiveness of fiscal policy while maintaining policy stability and continuity. "Moderately loose" means that monetary policy will better reflect the supportive stance and orientation, maintain a reasonable and sufficient liquidity, and further reduce the comprehensive financing costs of enterprises and residents.After the strike ended, the delivery of Boeing aircraft dropped to 13 in November. On Tuesday, Boeing reported that it delivered 13 commercial jets in November, less than a quarter of the 56 jets delivered to customers 12 months ago. The number of deliveries in October decreased from 14 in October, when most of the company's aircraft production was still in a state of suspension, and 33,000 factory workers went on strike for seven weeks, which ended on November 5. Boeing shares closed up 4.5% on Tuesday. The aircraft manufacturer said that after weeks of methodical preparations, the company restarted the production of the 737 MAX and loaded the new fuselage into the Renton factory in Seattle.