8点1氪：青岛大学回应宿管离世事件并公示采购7217台空调；特朗普宣布征收日韩25%关税；猫眼回应周杰伦演唱会500元只能看大屏

Group 1 - Qingdao University announced the procurement of 7217 air conditioners for student dormitories, following the unfortunate death of a dormitory staff member, which was suspected to be due to heatstroke [3] - The procurement project includes the installation of over 7300 air conditioners with 1st-level energy efficiency and remote control features, as per the announcement made in March [3] - The contract for the air conditioner procurement was signed on June 23, 2025, with Qingdao Haiyuan He Commercial Trading Co., Ltd. as the supplier [3] Group 2 - Star Material announced on July 7 that it has submitted an application for the public issuance of H-shares and listing on the Hong Kong Stock Exchange [2] Group 3 - Romoss, a well-known power bank brand, announced a shutdown due to a recall of 491,700 units, resulting in estimated direct losses exceeding 40 million yuan, with monthly losses potentially reaching 200 million yuan [5] - The official flagship store of Romoss on various platforms has been closed, indicating significant operational challenges [5] Group 4 - Xiaomi reported a surge in air conditioner sales in Northeast China and Inner Mongolia, with sales reaching up to 20 times that of the same period last year due to high temperatures [8][9] Group 5 - Huayou Cobalt expects a net profit increase of 55.62% to 67.59% for the first half of 2025, driven by integrated operations and rising cobalt prices [18] - Guoli Co., Ltd. anticipates a net profit increase of 130.91% to 158.08% for the same period, attributed to the booming electric vehicle industry and effective cost management [19] - Yanjing Beer forecasts a net profit growth of 40% to 50% for the first half of 2025, supported by systemic reforms and enhanced market vitality [20]