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Celeste's new patent can be used for early warning of safe driving according to sitting posture. Tianyuecha's intellectual property information shows that recently, the patent of "vehicle driving early warning method, device, electronic equipment and storage medium" applied by Celeste Automobile Co., Ltd. was announced. The method includes: collecting the sitting image of the vehicle driver, identifying the key points in the sitting image, using waist key points and shoulder key points to determine the current sitting centroid, comparing the current sitting centroid with the initial sitting centroid, generating a centroid deviation result, detecting whether the vehicle driver's sitting posture is abnormal according to the centroid deviation result, and giving an early warning prompt to the vehicle driver in response to determining that the vehicle driver's sitting posture is abnormal. According to the invention, the key points of the driver's waist and shoulders are intelligently detected through the sitting posture image to obtain the position of the triangle centroid of the driver's shoulder and waist, and the sitting posture is judged by adopting the sitting posture centroid, so that whether the driver's sitting posture is abnormal can be quickly and accurately recognized, the accuracy of judging the driving sitting posture is improved, the driving warning is automatically performed, and the effectiveness of safe driving of vehicles is ensured.Gold prices rose three times in a row, and brands such as Chow Tai Fook and Lao Fengxiang broke through 810 yuan. After a short-term shock, the gold trend became stronger. On December 11th, spot gold hit $2,700 per ounce, hitting a two-week high and rising for three consecutive days. As of press time, COMEX Gold reported $2,737.5 per ounce, up 0.7% in the day. In the domestic gold consumption market, the gold prices of gold brands such as Chow Tai Fook, Lao Fengxiang and Luk Fook Jewelry reached 812 yuan/gram, while the gold prices in Zhou Shengsheng reached 814 yuan/gram. (Dahe Finance Cube)The kitchen & bathroom appliances sector rose to 3 boards of Shuaifeng in the short term, and the kitchen & bathroom appliances sector rose to 3 boards of Shuaifeng, followed by Martians, Yitian Intelligent, Op Technology, Vantage and Wanhe Electric.

By 10:56, 100 stocks in the two cities had daily limit.China Minerals and Guangxi Iron and Steel have established mining technology companies. The enterprise search APP shows that recently, China National Mining Chain (Guangxi) Mining Technology Co., Ltd. was established, with Ji Wendong as the legal representative and a registered capital of 90 million yuan. Its business scope includes mineral washing and processing, metal ore sales and metal material sales. Enterprise survey shows that the company is jointly owned by China Mineral's China Mineral Resources Group International Supply Chain Co., Ltd. and Guangxi Iron and Steel Group Co., Ltd.Boeing also exposed nearly 1,000 layoffs. According to Xinhua News Agency, citing American media reports, American aircraft manufacturer Boeing will lay off employees again, involving nearly 1,000 people in Washington State and California. This batch of layoffs is part of Boeing's plan to lay off 17,000 people worldwide announced in October.

Treasury futures closed in early trading, with the main contract of 2-year Treasury futures (TS) falling by 0.06%, 5-year Treasury futures (TF) falling by 0.13%, 10-year Treasury futures (T) falling by 0.15% and 30-year Treasury futures (TL) falling by 0.26%.The Sham Liberation Organization claimed to have taken control of the center of Deir ez-Zor, and the Syrian Human Rights Watch said on the 11th local time that the Syrian Democratic Army led by Syrian Kurdish forces withdrew from Deir ez-Zor and returned to seven villages east of the Euphrates River. Subsequently, the Syrian "Sham Liberation Organization" announced that its soldiers had taken control of Deir ez-Zor city center and western and eastern villages, and announced that Deir ez-Zor city and its military airport were "completely liberated". At present, the organization is continuing to advance to the surrounding rural areas and towns.Shibor reported 1.5280% overnight, up 5.8 basis points; In 7 days, shibor reported 1.7220%, down 6.2 basis points; In three months, shibor reported 1.7440%, down 0.4 basis points.