加拿大首次对俄罗斯网络基础设施供应商实施制裁

Group 1 - The Canadian federal government announced new sanctions against Russia, including the addition of network infrastructure suppliers to the sanctions list [1] - The sanctions target 13 individuals and 11 entities, aiming to weaken Russia's military capabilities and reduce its energy revenue and financial support [1] - The sanctions include measures against several Russian liquefied natural gas companies and a fleet of 100 ships referred to as the "shadow fleet" [1] Group 2 - The actions align with recent sanctions announced by the United States, European Union, and the United Kingdom, as part of the G7's ongoing efforts to apply economic pressure on Russia [1] - A joint statement from the G7 foreign ministers emphasized the urgent need for an immediate ceasefire in the Ukraine crisis and agreed that the current contact line should serve as a starting point for negotiations [1]