define cryptocurrency- Top Knowledge

Zhu Haoxiang, the Chinese director of the US SEC, resigned. The US Securities and Exchange Commission recently announced that Zhu Haoxiang, the director of the Trading and Marketing Department, will leave on December 10, 2024, and he will return to the Si Long School of Management at MIT to continue to serve as an associate professor of finance. As one of the important members of Gary Gensler, the current chairman of the SEC, Zhu Haoxiang was appointed by the SEC in December 2021. (Caixin. com)The 30-year main contract of treasury bond futures rose to 0.62%, which continued to hit a new high. In addition, the 10-year main contract rose by 0.37%, the 5-year main contract rose by 0.27%, and the 2-year main contract rose by 0.09%, which was another record.Zhaochi Co., Ltd. invested in the business of optical communication equipment in the newly established technology company. According to the enterprise investigation APP, recently, Shanghai Jiashibai Technology Co., Ltd. was established, with the legal representative of Gu Wei and the registered capital of 20 million yuan. Its business scope includes: optical communication equipment manufacturing; Sales of optical communication equipment; Manufacturing of digital video monitoring system; Digital video monitoring system sales, etc. Enterprise survey shows that the company is wholly owned by Shenzhen Zhaochi Digital Technology Co., Ltd., a subsidiary of Zhaochi Co., Ltd.

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.District 9 of Beijing issued a gale warning. At present, Huairou, Yanqing, Changping, Haidian, Mentougou, Fangshan, Chaoyang, Pinggu and Shijingshan have issued a blue gale warning signal. Today, the wind-cold effect is obvious, and the body feels cold. We should pay attention to wind and cold protection, and stay away from temporary structures such as billboards and tall trees, and do a good job in outdoor aerial work.Ministry of National Defense: The PLA Military Orchestra will perform in Vietnam. Wu Qian, spokesman of the Ministry of National Defense: At the invitation of the Vietnamese Ministry of National Defense, the China People's Liberation Army Military Orchestra will send a team to perform in Vietnam from December 14 to 23 to participate in the celebration of the 80th anniversary of the founding of the Vietnamese People's Army. This move will help deepen the traditional friendship between the Chinese and Vietnamese armed forces and expand the cultural exchanges between the two armed forces.

Guangdong: In the next five years, 10 billion yuan will be invested to support the development of the tourism industry. On December 12th, a site meeting was held to promote the implementation of the spirit of the provincial tourism development conference in Guangdong. The meeting proposed to promote the implementation of the "three hundred" plan for cultural tourism investment, that is, to promote 100 major projects under construction and 100 key investment projects, to coordinate provincial financial investment of 10 billion yuan to support the development of tourism industry in the next five years, and to accelerate the implementation of the list of 100 major projects under construction and 100 key investment projects.As of the close of early trading, the Nikkei 225 index fell by 1.2% and the Dongzheng index fell by 1.3%.A small plane crashed on a highway in New York, USA, causing one death and one injury. On the evening of December 12, local time, a small plane crashed on a highway in Westchester County, New York, USA, killing one of the two people on board and injuring the other. It is reported that the plane crashed into the guardrail in the middle of the highway. Emergency rescue vehicles blocked all the lanes of the accident section, and the environmental protection department has rushed to the scene to clean up the leaked aviation fuel.