战场已扩大，中国重锤加拿大，160多国接到消息，加政府后悔晚了

Core Points - The article discusses the escalating trade tensions between Canada and China, primarily triggered by Canada's steel tariff quota policy introduced by Prime Minister Carney in June 2025, which imposes a 50% additional tax on steel products exceeding a 2.6 million ton import quota from non-free trade agreement partners [1][4][8] - China's swift response included filing a lawsuit with the WTO on August 15, 2025, accusing Canada of violating non-discrimination principles and market access obligations [4][6] - The article highlights the broader implications of Canada's trade protectionism, which has led to significant economic repercussions, including job losses and a decline in agricultural exports [20][21] Trade War Dynamics - Canada's additional 25% tariff on products containing Chinese steel is seen as a direct attack on China's steel industry, prompting a strong reaction from China [4][6] - The U.S. tariffs on steel and aluminum, which were raised to 50% in March 2025, have already reduced Canadian steel exports to the U.S., creating a challenging environment for Canada [6][8] - The article emphasizes that Canada's strategy of targeting China has backfired, placing it in a difficult position between U.S. and Chinese tariffs [8] Agricultural Sector Impact - Prior to the steel dispute, China had already taken action against Canadian agricultural products, specifically imposing a 75.8% deposit on Canadian canola due to dumping practices [10][12] - The increase in Canadian canola exports to China from 2.4376 million tons in 2021 to 5.0502 million tons in 2023, while maintaining lower prices than the international market, raised concerns about market distortion [12][14] - The measures taken by China are framed as necessary to protect its agricultural sector and counteract Canadian trade protectionism [14][16] Economic Consequences - The article outlines the severe economic consequences for Canada, including a loss of 40,800 manufacturing jobs in July 2025 and an estimated annual loss exceeding 1.5 billion Canadian dollars in canola exports [20][21] - The unemployment rate in Canada has reached an eight-month high, indicating the broader economic strain caused by the trade disputes [21] - The article suggests that Canada could mitigate these issues by diversifying its markets and engaging in cooperative initiatives like the Belt and Road Initiative [23] Legal and Multilateral Trade Considerations - China's legal actions are framed as a defense of its rights and a commitment to multilateral trade rules, with support from various international economic entities [25][27] - The article notes that China's adherence to international rules during the anti-dumping investigation showcases its commitment to procedural justice and enhances its standing within the WTO [25][27] - The ongoing trade disputes serve as a warning to global trade participants about the risks of unilateral actions in an interconnected economy [27]