加拿大被逼向东转，中加达成哪些合作？对中国带来哪些好处？

Group 1 - Canada has signed a series of significant cooperation agreements with China during Prime Minister Carney's visit, marking the beginning of a new strategy to diversify its foreign trade and reduce reliance on the U.S. market [1] - A notable agreement is the renewal of a 200 billion RMB currency swap agreement, originally signed in 2014 and renewed in 2021, which will continue until 2026 [1] - Canada has agreed to lower import tariffs on Chinese electric vehicles to 6.1% with a quota of 49,000 units, which could significantly impact the Canadian electric vehicle market [3] Group 2 - The agreement to lower tariffs indicates a break from the previous alignment with U.S. tariff policies, as Canada previously imposed a 100% tariff on Chinese electric vehicles [6] - China has agreed to purchase a large quantity of Canadian oil, which is intended to replace Venezuelan oil supplies and enhance China's negotiating power with the U.S. [6] - The shift in trade dynamics suggests a weakening of the North American tariff alliance, raising questions about the U.S.'s ability to enforce similar tariffs with Mexico [6]