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Jiangsu Guoxin: Guoxin Bindian's 1000MW unit was officially put into production. Jiangsu Guoxin announced that a 1000MW secondary reheat ultra-supercritical coal-fired generator set newly built by its holding subsidiary Guoxin Bindian completed its 168-hour full-load trial operation and was officially put into operation on December 11, 2024.Hailiang shares: 325,700 shares of the company were repurchased for the first time. Hailiang shares announced that on December 10, 2024, the company repurchased 325,700 shares through a special account for stock repurchase, accounting for 0.0163% of the company's total share capital. The highest transaction price was 10.86 yuan/share, the lowest transaction price was 10.52 yuan/share, and the total transaction amount was 3,518,700 yuan. This repurchase conforms to the requirements of the company's repurchase plan and relevant laws and regulations.On the first anniversary of listing, the index of Morgan Standard & Poor's Hong Kong Stock Connect low-wave dividend ETF has risen by more than 20% in the past year. Since the beginning of this year, the performance of high dividend assets in Hong Kong stocks has been eye-catching, which has driven the relevant dividend index to strengthen. Wind data shows that as of December 10th, the low-wave dividend index of S&P Hong Kong Stock Connect rose by 27.16% in the past year, significantly exceeding the increase of 12.01% in the CSI dividend index and 17.76% in the CSI dividend low volatility index. As the only ETF tracking the low-wave dividend index of S&P Hong Kong Stock Connect in China, it is also the largest ETF of its kind. Morgan S&P Hong Kong Stock Connect Low-wave dividend ETF(513630) may become the preferred configuration for many investors. (CSI)

It is reported that the performance of Samsung's HBM3E memory can't meet the requirements, so it is difficult to supply it to NVIDIA in 2024. It is reported that Samsung's 8-and 12-layer stacked HBM3E memory samples can't meet the requirements of NVIDIA, so it is difficult to officially start supplying this big customer this year, and the actual supply will fall to 2025. According to the report, Samsung Electronics began to supply quality test samples of HBM3E memory to NVIDIA as early as October 2023, but the certification process of Samsung HBM3E has not made significant progress in more than one year.Xpeng Motors: Tucki P7+ completed the formal delivery of 10,000 Tucki P7+ sets within four weeks after listing.The National Network Information Office concentrated on rectifying the chaos of online financial information. Since this year, the National Network Information Office has thoroughly implemented the work plan of the CPC Central Committee in the State Council, maintained a high-pressure and severe crackdown on the chaos of online financial information, and handled a number of accounts engaged in illegal stock recommendation, illegal financial intermediary and other activities on platforms such as Tik Tok, Aauto Quicker, Weibo and WeChat with relevant departments, cleaned up the drainage and induced illegal information in the financial field, and increased the punishment for websites and accounts that are not qualified to engage in financial-related business. For the website platform engaged in loan assistance business, it is required to standardize marketing information display and marketing function setting, and strengthen information risk disclosure. In the next step, the national network information department will continue to strengthen the crackdown and rectification of online financial information chaos, standardize the order of online financial information dissemination, and strive to safeguard people's property safety. (Net letter China)

The concept of humanoid robot is active again and again. Wuzhou New Year, Hanyu Group have daily limit, while the concept of humanoid robot is active again and again. Wuzhou New Year, Hanyu Group, Astar, Fenda Technology have daily limit, and Keli Sensing and Tianyue Mathematics have followed up.On the 11th, the 10-year treasury bond futures fell by 0.09%, and the latest main contract positions changed as follows. According to the exchange data, as of December 11th, the main contract 10-year treasury bond futures closed at 2503, up or down by -0.09%, with a turnover of 65,600 lots. The position data showed that the top 20 seats were clear, and the difference position was 4,068 lots. The total number of 10-year treasury bond futures contracts was 69,300 lots, a decrease of 26,600 lots from the previous day. The first 20 seats in the contract held 176,000 lots, a decrease of 3,678 lots from the previous day. The short positions in the top 20 seats of the contract were 181,200 lots, a decrease of 713 lots from the previous day. (Sina Futures)According to the data released by Shanghai Steel Union, the price of battery-grade lithium carbonate (in early trading) was the same as that of the previous day, with an average price of 76,450 yuan/ton.