Group 1 - The article discusses the Chinese government's stance on international trade and sanctions, emphasizing the importance of dialogue and negotiation in resolving conflicts, particularly regarding the Ukraine crisis [3] - The Chinese government opposes the politicization of economic and technological issues, as highlighted by the approval of Nvidia's chip sales to China, asserting that such actions disrupt global supply chains [4] - The article also covers China's response to U.S. sanctions against Cuba, condemning the unilateral measures and calling for their immediate removal, while supporting Cuba's right to develop according to its own national conditions [6]

Core Viewpoint - The article highlights the Canadian government's decision to shut down Hikvision Canada Ltd. under the pretext of "national security," which is viewed as a significant infringement on the legitimate rights of Chinese enterprises and a disruption to normal Sino-Canadian economic cooperation [1] Group 1 - The Chinese government expresses strong dissatisfaction and firm opposition to Canada's actions, emphasizing the encouragement of Chinese enterprises to invest abroad in accordance with market principles and international rules [1] - There is a call for Canada to cease politicizing economic issues and to provide a fair, just, and non-discriminatory environment for Chinese companies to operate [1] - Hikvision strongly opposes the Canadian government's decision, arguing that it lacks evidence and is a discriminatory act against Chinese enterprises [1]