80%中国产，加拿大“自断双臂”

Core Viewpoint - Canada has restricted the use of 973 Chinese-made drones by the Royal Canadian Mounted Police (RCMP) to non-sensitive tasks due to perceived security risks, highlighting ongoing tensions related to the "China threat" narrative [1][3]. Group 1: Drone Usage and Restrictions - The RCMP has limited the use of its 973 Chinese drones to non-sensitive tasks such as search and rescue, vehicle theft investigations, and community safety, while prohibiting data transmission during flights [1][3]. - Chinese drones account for approximately 80% of the RCMP's fleet of 1,230 remote piloted aircraft systems (RPAS), primarily used for monitoring the Canada-U.S. border and various police operations [3]. - The RCMP has stated that these drones were purchased before the government imposed restrictions in 2023 and have proven to be cost-effective in daily police work [3]. Group 2: Cost and Alternatives - The RCMP has not utilized any Canadian-made drones and plans to replace the Chinese drones, which would cost over 30 million Canadian dollars, with non-Chinese alternatives that are nearly twice as expensive, at approximately 35,000 Canadian dollars per unit [3]. - For high-sensitivity tasks, the RCMP will use 112 French drones, 96 American drones, and 24 Belgian drones, indicating a reliance on non-Chinese technology for critical operations [3]. Group 3: Security Concerns and Expert Opinions - Experts have raised concerns about the potential risks associated with the communication and data transmission systems of Chinese drones, suggesting that procurement for security purposes should prioritize Canadian manufacturers [4]. - The Canadian government is reportedly planning to significantly enhance drone monitoring capabilities along the Canada-U.S. border, which aligns with discussions on border security measures with the new U.S. administration [4]. Group 4: Historical Context and U.S. Influence - Following the election of former U.S. President Trump, Canada committed to strengthening border security through the acquisition of drones, but these Chinese drones were ultimately limited to search and rescue tasks due to U.S. security concerns [5]. - The U.S. has been a leading nation in expressing security concerns over Chinese drones, influencing Canada's stance on the matter [5]. Group 5: Industry Dynamics - The U.S. defense sector is facing challenges due to its reliance on Chinese components for drones, particularly in critical areas such as batteries and motors, which are predominantly controlled by China [8]. - Despite efforts to reduce dependency on Chinese technology, the U.S. has struggled to produce a significant number of domestically manufactured drones, indicating the complexities of the global supply chain [8].