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Coal stocks fluctuated lower Antai Group fell more than 6%, coal stocks fluctuated lower, Antai Group fell more than 6%, and mountain coal international, Dayou Energy, Shaanxi Black Cat, China Coal Energy and Lu 'an Huaneng followed suit.Tesla China will launch advanced intelligent summoning ASS function for vehicles with EAP or FSD. On December 13th, Tesla China official website launched a brand-new vehicle function-Actually Smart Summon. This function is suitable for Tesla vehicles with EAP (enhanced automatic driving assistance function) or FSD (full automatic driving capability). Tesla owners can automatically park the vehicle from the parking space and drive to the owner's side or the location designated by the owner on the mobile phone by operating on the Tesla application of the mobile phone, and the vehicle needs to be kept within the owner's sight during the moving process. It is reported that this function will be pushed to the owner through OTA remote software update function.On the 13th, SSE 50 index futures fell by 2.58%, and the latest main contract positions changed as follows. According to the exchange data, as of December 13th, SSE 50 index futures closed at 2,412, up or down by -2.58%, with a turnover of 53,000 lots. The position data showed that the top 20 seats were clear, and the difference position was 7,398 lots. The total number of contracts of SSE 50 index futures was 91,500 lots, an increase of 25,700 lots over the previous day. The first 20 seats in the contract held 88,200 lots, an increase of 2,257 lots over the previous day. The short positions in the top 20 seats of the contract were 113,700 lots, an increase of 1,701 lots over the previous day. (Sina Futures)

As of the close of early trading, the Nikkei 225 index fell by 1.2% and the Dongzheng index fell by 1.3%.Huawei and Shenzhen Jiaotong University released the pioneer scene of commercial operation of Shenzhen intelligent network connection. Shenzhen Jiaotong University built the first supporting platform in China. It was learned from Huawei's business officer Wei that during the 2024 academic annual meeting of China Highway Society, in the sub-forum of "Lu Yun Energy" collaborative development, Huawei, Shenzhen Jiaotong University (301091), Shenzhen Intelligent Network Connection Transportation Association and other units jointly released the pioneer scene plan of commercial operation of Shenzhen intelligent network connection smart parking, which helped the integrated and coordinated development of mopeds and Lu Yun. Relying on Huawei's high-precision visual positioning, 5G and AI technologies, Shenzhen Intelligent Networked Collaborative Smart Parking Commercial Operation Pioneer Scenario Scheme has launched a collaborative smart parking scheme combining cars and parking lots, which can provide navigation services and AR reverse car search services for ordinary vehicles. It is reported that commissioned by the government and built by Shenzhen Stock Exchange, relying on the city's digital twin platform and collecting the total traffic data of networked vehicles, the country's first intelligent networked vehicle full chain management and service support platform has been built to support the full-cycle full chain business management of intelligent networked vehicles such as testing, demonstration, access, grading, road operation and commercial operation, and support the cross-departmental collaborative supervision of intelligent networked vehicles.On the afternoon of December 13th, the Central District Court of Seoul, South Korea, examined the necessity of the arrest of Zhao Zhihao, director of the police department, and Zhao Zhihao, director of the police department suspected of participating in the emergency martial law incident. On the 11th, the special investigation team for emergency martial law of the National Investigation Department of the South Korean Police made an emergency arrest on the suspicion of "civil unrest" against the police chiefs of Zhao Zhihao and Seoul, and applied to the court for their arrest warrants on the 12th. Later, Kim Fung-sik said that he would give up attending the review on the necessity of arrest. On 13th, Zhao Zhihao didn't answer a reporter's question after arriving at Seoul Central District Court, but his defense lawyer said that Zhao Zhihao "opposed martial law and wanted to protect democracy, not the object of punishment". The police believe that Zhao Zhihao and Jin Fengzhi met with Yin Xiyue and participated in the martial law plan before the martial law was issued by South Korean President Yin Xiyue, and assisted Yin Xiyue in enforcing martial law by sending police to control the National Assembly. Zhao Zhihao is also suspected of sending police to the Central Electoral Affairs Commission to help enforce martial law. The Seoul Central District Court will make a decision on whether to issue an arrest warrant for them late at night on the 13th or early on the 14th. (CCTV News)

Organic fluorides in two underground waters in Tochigi Prefecture, Japan exceeded the standard. On the 13th, local time, it was learned that the government department of Tochigi Prefecture in Japan said on the same day that organic fluorides exceeding Japan's provisional safe range were detected in the underground waters of two wells located in Ghost Nuqiu, Zhengang City. (CCTV News)Hyundai Motor set up 200 million technology companies in Shanghai, including a number of AI-related businesses. According to Tianyancha App, Hyundai Kemo (Shanghai) Technology Co., Ltd. was recently established, with NOH YONG HO as the legal representative and a registered capital of 213 million RMB. Its business scope includes application system integration services in artificial intelligence industry, Internet of Things application services, data processing services, artificial intelligence basic software development, artificial intelligence application software development, artificial intelligence theory and algorithm software development, etc. According to shareholder information, the company is wholly owned by Hyundai Motor Co., Ltd.The Emergency Management Department made unannounced visits to inspect enterprises involved in dust explosion. Recently, the Emergency Management Department sent a working group to carry out unannounced visits to enterprises in key industries of industry and trade in Henan and Guangxi without greeting, accompanying reception and preparing materials, so as to promote the key areas of industry and trade to do a good job in the investigation and rectification of potential safety hazards in industry and trade this winter and next spring. It was found that some enterprises involved in dust explosion did not take explosion prevention and control measures, did not set up gas lock and ash unloading devices, did not set up spark detection and elimination devices, and did not implement dust cleaning system.