Group 1: Company Announcements - Upwind New Materials will suspend trading for stock review starting July 31, 2025, due to abnormal price fluctuations from July 9 to July 30, 2025 [2] - XGIMI Technology expects a net profit attributable to shareholders of 88.66 million yuan for the first half of 2025, a year-on-year increase of 2062.33% [4] - CloudWalk Technology has submitted an application for H-share issuance and listing on the Hong Kong Stock Exchange [5] - Huaheng Biological is planning to issue H-shares and list on the Hong Kong Stock Exchange [6] - Hehua Co., Ltd. is undergoing a control change process, leading to a stock suspension starting July 31, 2025 [9] Group 2: Financial Performance - DingTong Technology reported a net profit of 115 million yuan for the first half of 2025, a year-on-year increase of 134.06%, with a proposed cash dividend of 2 yuan per 10 shares [7] - Jinhe Biological achieved a net profit of 138 million yuan in the first half of 2025, a year-on-year increase of 51.52% [12] - Hisense Home Appliances reported a net profit of 2.077 billion yuan for the first half of 2025, a year-on-year increase of 3.01% [13] Group 3: Corporate Developments - Nanxin Pharmaceutical is planning to acquire a domestic pharmaceutical technology asset group, but there is significant uncertainty regarding the completion of this acquisition [3] - Jinchengzi is planning to acquire 55% of the equity of Changchun Samit Optoelectronics Technology Co., Ltd., leading to a stock suspension starting July 31, 2025 [8] - SanChao New Materials is also planning a control change, resulting in a stock suspension starting July 31, 2025 [10] Group 4: Industry Developments - Changjiang Electric Power plans to invest approximately 26.6 billion yuan in the construction of the Gezhouba Navigation Capacity Expansion Project, with a total construction period of 91 months [8] - Yonghui Supermarket intends to raise no more than 3.992 billion yuan through a private placement to upgrade stores and logistics [8]
7月31日上市公司公告:极米科技上半年预计归母净利同比增长2062.33%