Key News 1. GigaDevice and Montage Technology included in the FTSE China A50 Index. 2. Changqiao Securities: Starting June 12th, trading services in mainland China will suspend new openings and additional positions for all types of securities, incl

2026-06-04

Key News 1. GigaDevice and Montage Technology included in the FTSE China A50 Index. 2. Changqiao Securities: Starting June 12th, trading services in mainland China will suspend new openings and additional positions for all types of securities, including stocks; only selling and closing positions will be supported. 3. Ministry of Foreign Affairs: Tariff wars and trade wars are not in the interest of any party. 4. OECD report claims China's large-scale subsidies distort global markets; Ministry of Foreign Affairs: Chinese companies' competitiveness is not built on subsidies. Individual Stock News 1. BYD enters the humanoid robot market. 2. BOE Technology Group: The yield rate of its glass-based packaging substrate pilot line has not yet reached mass production levels. 3. Yutai Microelectronics: Currently has no DSP electrical chip products for data centers. 4. Dongshan Precision: Sufficient orders for high-end optical module products; overall shipment volume is expected to achieve steady growth. 5. Yinzhi Technology clarifies: Rumors of the company being "under investigation" are untrue. 6. DataPort: Plans to purchase computing power services for scientific computing equipment not exceeding 800 million yuan. 7. Hunan Yuneng: CATL, the third largest shareholder, plans to reduce its stake by no more than 3%. 8. Yankuang Energy: Plans to acquire 100% equity of its controlling shareholder's new energy group and Shandong Energy Power Sales for 16.415 billion yuan. 9. Yongguan New Materials: Plans to raise no more than 927 million yuan through a private placement to fund projects including the construction of a 2,000-ton-per-year electronic-grade fiberglass cloth production line. 10. Daquan Energy: Plans to invest 6 billion yuan to build a smart energy system manufacturing base, engaging in the R&D and manufacturing of products including solid-state transformers and solid-state batteries. 11. Boway Alloy: Regarding the next-generation Rubin architecture liquid cooling plate, the company provides multiple solutions including copper diamond, 3D printing, and microchannels.