7月29日电，IMF称全球经济正在走弱，易受贸易冲击。

Group 1 - The core viewpoint of the article is that the global economy is weakening and is vulnerable to trade war impacts [1] Group 2 - The International Monetary Fund (IMF) has indicated that the global economic outlook is deteriorating [1] - The potential for trade wars to exacerbate economic challenges is highlighted [1]