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Jizhi Co., Ltd.: Signed a supplementary agreement on development cooperation of 1.1 million yuan, and Jizhi Co., Ltd. announced that the company signed a supplementary agreement on entrusted development cooperation projects with Jiang Laboratory and Hangzhou Dilting Intelligent Technology Co., Ltd. According to the agreement, all parties have completed the development of intelligent underwater acoustic signal products, and will accelerate the application, promotion and industrialization of related products. The supplementary agreement stipulates that Jizhi shares will donate 1.1 million yuan to Zhejiang Zhijiang Development Foundation for public welfare. The signing of this agreement does not involve related party transactions, nor does it constitute a major asset restructuring. It still needs to be submitted to the company's second extraordinary shareholders meeting in 2024 for consideration. The signing of the agreement has limited impact on the company's short-term financial situation, but it is expected to have important strategic significance for the company's business development in the process of industrialization of related products.Xpeng Motors: Tucki P7+ completed the formal delivery of 10,000 Tucki P7+ sets within four weeks after listing.Bernstein: Raise the target price of American Airlines from $14 to $24, and upgrade its rating from "keep pace with the market" to "outperform the market".

With the intensive IPO process of domestic semiconductor companies, we can seize new opportunities in the semiconductor chip industry through the semiconductor ETF(512480). On December 11th, the semiconductor ETF(512480) closed up 0.20% with a turnover of 1.29 billion yuan. The constituent stocks are mixed. In terms of rising, the Cambrian led the rise, and Weir shares followed. In terms of decline, Zhongwei Company led the decline, and Haiguang Information followed suit. In the news, in the fourth quarter of 2024, the IPO acceptance review in science and technology innovation board has been accelerated, with 12 companies updating their review status, mostly in the semiconductor industry. According to industry insiders, from the current audit dynamics, materials, parts and components in the upstream of the industry, as well as AI chips in the design process, may be more popular in the future. Guojin Securities pointed out that semiconductor self-control is the general trend, and it is optimistic about semiconductor equipment parts, materials and domestic computing power industry chain. CITIC Securities said that it is expected that the overall localization pace of the domestic semiconductor industry will be further accelerated, and the manufacturing sector is also expected to benefit. Investors can take advantage of the semiconductor ETF(512480) to grasp the new opportunities in the semiconductor chip industry.It is reported that Walgreens Boots Alliance is negotiating to sell itself to a private equity company, which will delist the drugstore chain. The company's share price has been declining for nearly ten years. According to informed sources, Wobolian and Sycamore Partners have been discussing a deal, which may be completed as early as early next year, provided that the negotiations do not break down. It is reported that the market value of Wobolian peaked at more than 100 billion US dollars in 2015, but it has shrunk to about 7.5 billion US dollars since then.Zhengshang Institute: Xinfengming Jiangsu Xintuo New Materials Co., Ltd. was added as the designated short fiber delivery warehouse. Zhengzhou Commodity Exchange announced on the 11th that after research, Xinfengming Jiangsu Xintuo New Materials Co., Ltd. was added as the designated short fiber delivery warehouse, and the short fiber futures delivery business was started from the date of announcement, with the daily minimum delivery speed of 1,000 tons/day and the premium of 0 yuan/ton.

Wuzhou Spring Festival rose by 6.55% today. Guotai Junan bought 188 million yuan in Shanghai Haiyang West Road, and Wuzhou Spring Festival rose by 6.55% today, with a turnover of 3.902 billion yuan and a turnover rate of 37.90%. After-hours data show that Guotai Junan bought 188 million yuan in Shanghai Haiyang West Road, and the special seat of Shanghai Stock Connect bought 88.9787 million yuan and sold 58.7513 million yuan.On the 11th, CSI 1000 index futures rose by 1.01%, and the latest main contract positions changed as follows. According to the exchange data, as of December 11th, the main contract CSI 1000 index futures closed at 2,412, up or down by +1.01%, with a turnover of 147,000 lots. The position data showed that the top 20 seats were clear, and the difference position was 7,210 lots. The total number of contracts of CSI 1000 index futures was 235,100 lots, a decrease of 70,300 lots from the previous day. The first 20 seats in the contract held 237,700 lots, a decrease of 17,700 lots from the previous day. The short positions in the top 20 seats of the contract were 266,100 lots, a decrease of 16,500 lots from the previous day. (Sina Futures)South Africa's consumer prices rose by 2.9% year-on-year in November, and it is estimated to increase by 3.1%.