Group 1 - The company, Power Source, announced the convening of its 49th meeting of the 8th Board of Directors on September 4, 2025, to discuss the proposal for changing the accounting firm [1] - For the fiscal year 2024, the revenue composition of Power Source is as follows: Data Communication 35.2%, Power Supply 23.65%, Comprehensive Energy Saving 15.02%, New Energy 12.7%, and New Energy Vehicle Components 9.91% [1] - As of the report date, the market capitalization of Power Source is 4.1 billion yuan [1]

Group 1 - The company, Dongliang (SH 600405), announced a total external guarantee amount of approximately RMB 174 million as of the announcement date [2] - The company provided guarantees totaling approximately RMB 142 million to its controlling subsidiaries, which represent 47.79% and 38.92% of the company's most recent audited net assets, respectively [2] - For the year 2024, the company's revenue composition is as follows: data communication accounts for 35.2%, power supply for 23.65%, comprehensive energy saving for 15.02%, new energy for 12.7%, and components for new energy vehicles for 9.91% [2]

Group 1 - The company announced the resignation of three vice presidents, Huang Xiaoliang, He Xiaoyong, and Li Chuanping, to improve corporate governance and operational efficiency [2][3][4] - Huang Xiaoliang will continue to serve as vice chairman and participate in strategic decision-making after his resignation [2] - Li Chuanping will not hold any position in the company after his resignation [3] Group 2 - The board of directors approved the appointment of Xu Zengxin as the new vice president [4] - For the year 2024, the company's revenue composition is as follows: data communication 35.2%, power supply 23.65%, comprehensive energy saving 15.02%, new energy 12.7%, and components for new energy vehicles 9.91% [4]

Core Viewpoint - The company has approved an investment of $32.8 million for the expansion of its production base in Indonesia, aiming to enhance its international competitiveness and support its overseas development strategy [1] Group 1: Investment Details - The investment is designated for the third phase expansion project of PT EVERPRO INDONESIA TECHNOLOGIES [1] - The planned construction area for the project is 24,000 square meters, which will include production facilities and related supporting infrastructure [1] - The funding for this project will come from the company's own or self-raised funds, allocated to increase capital in Changxin Sheng Indonesia [1] Group 2: Strategic Objectives - The expansion is a response to the growing demand in overseas markets, particularly in telecommunications, data communication, consumer, and industrial interconnect products [1] - The project is expected to enhance the company's ability to support global customers and improve its international competitiveness [1] - The construction period for the project is set at 12 months [1]