blockchain and digital currency Knowledge graph

US natural gas futures rose 6% in the day, and US natural gas futures rose 6% in the day, and are now reported at $3.353 per million British heat.Zhang Feng, president of Duodianzhi: The retail digital intelligence infrastructure company has developed a number of AI products. On December 12, at the annual partner conference of Duodianzhi in 2024, Zhang Feng, president of Duodianzhi, said that Duodianzhi would always insist on using technology to promote retail development and insist on retail digital intelligence infrastructure. At present, AI technology is booming, and AI will also accelerate the iterative speed of multi-point intelligent systems. In the past year, Duodian has developed a variety of AI products, such as clearing, inspection, etc., and actively practiced and quickly landed, all of which are preparing for the full arrival of the AI ​ ​ era.The downtime lasted more than 4 hours, and the failure of ChatGPT and Sora services has been fully repaired. On the afternoon of December 12, Beijing time, OpenAI updated the accident report and said that API, ChatGPT and Sora services have now fully resumed operation. Earlier today, OpenAI confirmed that ChatGPT, its chat robot, experienced a worldwide downtime, and Sora and API were also affected. It is understood that the fault lasted about 4 hours and 10 minutes. OpenAI said that it will conduct a comprehensive root cause analysis of this failure.

The Israeli army launched several rounds of air strikes on many places in Gaza, resulting in 37 deaths. On December 12, local time, the reporter of the General Station was informed that the Israeli army launched several rounds of air strikes on Gaza City in the north, Nuseilet refugee camp in the middle and Khan Younis in the south of the Gaza since the early morning of that day, which has caused 37 deaths. At present, the Israeli side has not issued a statement on related events. (CCTV News)Polls show that the support rate of Japanese Prime Minister Shi Pomao's cabinet has dropped to 26.8%. According to a report by the Japan News Agency on the 12th local time, the poll conducted by the agency in December showed that the support rate of Shi Pomao's cabinet was 26.8%, down 1.9 percentage points from last month. (CCTV News)Informed sources: The main reason for the extreme flash crash is Baidu's divestment. Many people familiar with the extreme flash crash believe that the main reason is Baidu's divestment. Baidu insiders told that in October 2024, the company sent a financial team to make preparations for the follow-up investment of 3 billion yuan: "As a result, it was found that there were as many as 7 billion financial holes and it was decided not to continue investing." (Caixin)

Anhui's first high-growth industrial bond was successfully issued in Shanghai. Recently, Anhui Wantong Expressway Co., Ltd. (referred to as "Wantong Expressway") completed the issuance of Anhui's first high-growth industrial bond in Shanghai Stock Exchange. On October 30th this year, Wan Tong Expressway was approved by China Securities Regulatory Commission to publicly issue corporate bonds with a registered scale of no more than 5 billion yuan to professional investors.Ali's Taotian Supply Chain Company increased its capital to 50 million yuan, an increase of 400%. Tianyancha App shows that recently, Hangzhou Taotian Supply Chain Co., Ltd. has undergone industrial and commercial changes, and its registered capital has increased from 10 million yuan to 50 million yuan, an increase of 400%. At the same time, some key personnel have changed. Hangzhou Taotian Supply Chain Co., Ltd. was established in January 2016, and its legal representative is Zhang Bowen. Its business scope includes supply chain management services, professional design services, socio-economic consulting services, primary processing of edible agricultural products, primary processing of non-edible agricultural products, wholesale of aquatic products, acquisition of aquatic products, frozen processing of aquatic products, etc. It is wholly owned by Alibaba (China) Network Technology Co., Ltd.Aviation Materials Co., Ltd. released the Procurement Project of Feasibility Study Report of Beijing Aviation Materials Research Institute Co., Ltd., and China Hangfa Online Mall released the Project of Feasibility Study Report of Beijing Aviation Materials Research Institute Co., Ltd.. The publishing unit is Beijing Institute of Aeronautical Materials Co., Ltd. (Aeronautical Materials Co., Ltd., 688563). Services include: feasibility study report of equity acquisition project; Feasibility study report on technology patent acquisition.