amazon is hiring a digital currency and blockchain expert- Top Knowledge

The cumulative number of cholera cases in Yemen is close to 220,000, and vaccination has been started in many places. Recently, the cholera epidemic has spread in Yemen. According to the statistics of the health department controlled by the Yemeni government, the cumulative number of cholera cases registered this year is close to 220,000. In response to the cholera epidemic, the Yemeni government, in cooperation with the World Health Organization and UNICEF, launched vaccination campaigns against cholera in many places.The central bank conducted a 7-day reverse repurchase operation of 78.6 billion yuan today, and the winning bid rate was 1.50%, which was the same as before. As 41.3 billion yuan of 7-day reverse repurchase expired today, the net investment on that day was 37.3 billion yuan.Zhongying Electronics: A small number of products have been used for service robots, but not for humanoid robots. Zhongying Electronics (300327) replied to investors' questions on the interactive platform on December 11th, saying that a small number of products have been used for service robots, but not for humanoid robots. The company has been paying attention to the application and technical development of robot motor control MCU and its lithium battery management chip, and evaluating the R&D investment.

Foreign media: The Israeli army said that Israel launched about 480 attacks on Syria in the past 48 hours. According to Agence France-Presse, the Israel Defense Forces issued a statement on the 10th local time, saying that in the past 48 hours, the Israeli army launched about 480 attacks on Syria's strategic targets.Treasury futures collectively opened lower, with 30-year main contracts down 0.38%, 30-year main contracts down 0.38%, 10-year main contracts down 0.11%, 5-year main contracts down 0.06% and 2-year main contracts down 0.04%.Guojin Securities Humanoid Robot 2025 Strategy: 0-1 volume is just around the corner, and Huawei overweight helps the rise of domestic chains. Guojin Securities said that Huawei overweight has become a new direction, which is expected to bring deterministic AI technology to domestic robot manufacturers and help domestic OEMs accelerate their rise. In 25 years or the first year of commercial mass production of humanoid robots, the domestic and international industries have resonated, and the humanoid robot industry has ushered in a period of rapid development and has plate investment opportunities. It is suggested to focus on the screw, reducer, torque sensor and domestic robot.

Facewall Intelligence has received a new round of financing of several hundred million yuan. Recently, Facewall Intelligence has completed a new round of financing of several hundred million yuan. This round of financing was jointly led by Loongson Venture Capital, Dinghui Baifu, Zhongguancun Science City Fund and Safran Investment Fund, and Beijing Artificial Intelligence Industry Investment Fund and Zero2IPO followed suit.During the year, the enthusiasm of securities firms for issuing bonds was less than that of the same period last year. Adequate capital is an important condition for securities firms to develop innovative business, enhance market competitiveness and prevent risks. In order to supplement working capital and support business development, this year, brokers have raised more than 1.2 trillion yuan by issuing bonds. The data shows that since the beginning of this year, as of December 10th (according to the starting date of issuance), 67 securities firms have issued a total of 644 bonds, with the total amount of bonds issued reaching 1,224.727 billion yuan. On the whole, compared with the same period of last year, the number of bonds issued by brokers has dropped by 13.56% this year, and the total issuance has dropped by 13.58%. Zhu Keli, executive director of China Information Association, said, "Since the beginning of this year, the' enthusiasm' of securities companies to issue bonds is not as good as last year, which shows that securities companies are more cautious and calm in their attitude towards issuing bonds and actively respond to policy calls such as taking the road of capital-saving and high-quality development. In the future, brokers should further balance the development of light and heavy capital business, reasonably determine the scale and frequency of debt issuance financing, improve the efficiency of capital use and develop more steadily. " (Securities Daily)In early trading, most of the main contracts of domestic futures fell. Palm oil fell more than 2%, alumina, Shanghai nickel, coking coal, glass, iron ore, soda ash and lithium carbonate fell more than 1%, and No.20 glue, methanol and stainless steel (SS) fell nearly 1%. In terms of increase, the Shanghai-Tianjin and Container Lines Europe rose by over 1%, while vegetable oil and fuel oil rose by nearly 1%.