Group 1 - The National Medical Products Administration has announced measures to optimize the lifecycle supervision to support the innovation and development of high-end medical devices, along with policies for medical devices based on brain-computer interface technology [1] - The Trump administration has lifted some export licensing requirements for chip design software to China, allowing major chip software companies like Synopsys to resume supply to China [1] - The China Nonferrous Metals Industry Association's Silicon Industry Branch reported that silicon wafer prices are currently below the cash costs of most producing silicon wafer companies, leading to strong price support intentions from companies; production cuts among silicon wafer manufacturers have noticeably increased under low-price conditions [1] - The Ministry of Industry and Information Technology held the 15th manufacturing enterprise symposium, emphasizing the need for legal and regulatory compliance to address low-price disorder in the photovoltaic industry, guiding companies to enhance product quality and promoting the orderly exit of backward production capacity [1] - The US-Vietnam trade agreement will impose a 40% tariff on transshipped goods, with the Chinese Foreign Ministry stating that China advocates for resolving trade differences through equal dialogue and negotiation, and that such negotiations should not target or harm the interests of third parties [1] Group 2 - The company Weiming Pharmaceutical has experienced a situation that may trigger other risk warnings after two consecutive trading halts [2] - Wealth Trend's actual controller and chairman plans to reduce holdings by no more than 3% of the company's shares [2] - Yamaton, which has seen two consecutive trading halts, did not disclose its own production arrangements or performance forecasts in an interview regarding the photovoltaic glass industry's temporary production cuts [2] - Huayin Power, after two consecutive trading halts, expects a net profit attributable to shareholders of 180 million to 220 million yuan for the half-year period (unaudited) [2] - Jieli Rigging, which has seen two consecutive trading halts, confirmed that it does not violate information disclosure regulations [2] - Chengbang Co., which has seen six consecutive trading halts, has a high pledge ratio for its controlling shareholder and concerted parties [2] - Vanke A has applied for a loan of no more than 6.249 billion yuan from Shenzhen Metro Group and has extended part of its existing loans [2] - Dazhongnan, which has seen eight consecutive trading halts, produces CPP aluminum-plastic film suitable for solid-state lithium battery packaging but has not yet started production of this product [2]