Group 1 - The trading fee standard for lithium carbonate futures contracts on the Guangxi Futures Exchange will be adjusted to 0.12% of the transaction amount starting from November 20, 2025 [1] - The Chinese video cloud market is projected to reach a size of $5.23 billion in the first half of 2025, showing a year-on-year growth of 8.9% [2] - The sales revenue of San Yuan Dairy's dairy products segment decreased to 4.718 billion yuan in the first three quarters of 2025, down from 5.315 billion yuan in the same period last year, marking a decline of 5.97% [3] Group 2 - Wahaha Group's general manager stated that the company has maintained a stable performance over the past decade despite a challenging market environment [4] - The travel industry is witnessing a decline in interest for Japan as a travel destination, with many tourists opting for refunds on their bookings [5] - Joy City Property's privatization plan has been approved, and it is expected to delist from the Hong Kong Stock Exchange on November 27 [6] Group 3 - GlobalFoundries has acquired Advanced Micro Foundry in Singapore, positioning itself as the largest silicon photonics foundry by revenue [7] - Guangdong Boce Technology has completed over 200 million yuan in Series C financing to enhance its product development and market expansion [8] - Jinsheng New Materials was fined 5.5 million yuan for failing to disclose a 120 million yuan related party transaction in its 2022 annual report [9] Group 4 - Shanghai Jiubai announced the resignation of its deputy general manager due to work changes [10] - Tonglian Precision has set the share transfer price at 43.67 yuan per share for a transaction involving 484.19 million shares [11] - Xianhui Technology has signed daily operating contracts totaling approximately 796 million yuan with CATL and its subsidiaries [12] Group 5 - Samsung Medical is expected to win contracts worth approximately 125 million yuan from State Grid projects [13] - ST Songfa's subsidiary has signed shipbuilding contracts valued between 200 million to 300 million USD for two VLCCs [14] - Yunnan Energy Investment has obtained the development rights for a 25,000 kW wind power project [15] Group 6 - Jinko Power plans to transfer 51% of Tongying Thermal Power to a related party for 266 million yuan [16] - Jiemai Technology has signed a cooperation framework agreement with Ningde New Energy for lithium battery composite materials [17] - Shengxin Lithium Energy has entered into a framework agreement with Huayou Holding Group for the procurement of 221,400 tons of lithium salt products over five years [18] Group 7 - Wehua New Materials plans to acquire 70% of He Yu Tai for 154 million yuan [19] - Xiamen Tungsten plans to establish a wholly-owned subsidiary to invest in a project for producing 50,000 tons of high-performance battery materials [20] - Hailianxun's stock will resume trading on November 19 after the end of the share acquisition request period [21] Group 8 - The ChiNext index fell over 1% amid market fluctuations, with significant declines in the lithium battery sector [22]