Core Viewpoint - The Chinese government has placed three U.S. companies on the unreliable entity list due to their military technology cooperation with Taiwan, which is seen as a violation of China's sovereignty and security interests [2]. Group 1: Companies Involved - The three companies listed are Saroni Tech, Alcon, and International Ocean Engineering, which have engaged in military technology cooperation with Taiwan despite China's strong opposition [2]. Group 2: Legal Basis and Government Stance - The actions taken against these companies are based on several Chinese laws, including the Foreign Trade Law, National Security Law, and the Anti-Foreign Sanctions Law, as well as the provisions of the unreliable entity list [2]. - The Chinese government emphasizes that it handles the unreliable entity list cautiously and only targets a small number of foreign entities that threaten national security, assuring compliant foreign entities that they have nothing to worry about [2].

Core Viewpoint - Russia has announced the termination of the military-technical cooperation agreement with Germany, originally signed in 1996, citing that it has lost its significance and practical value in the current context [1] Group 1 - The agreement was signed on June 14, 1996, between the governments of the Russian Federation and the Federal Republic of Germany [1] - The relevant procedures for the termination of the agreement are currently being implemented [1]