特朗普：美委“合作扣押”

Group 1 - The core viewpoint of the article is that the U.S. and Venezuela have collaborated to seize an oil tanker that left Venezuela without approval [1][2] - The seized oil tanker, named "Olina," is currently on its way back to Venezuela and will sell its cargo of oil through an agreement reached between the U.S. and Venezuela [2][4] - The U.S. Southern Command confirmed the seizure of the "Olina" oil tanker in a joint operation with the Department of Homeland Security, emphasizing ongoing efforts to combat illegal activities [3][4] Group 2 - This operation marks the fifth interception by the U.S. targeting vessels involved in Venezuelan oil transportation in recent weeks, aimed at tightening control over Venezuela's oil exports [5] - The "Olina" oil tanker had previously departed from Venezuela and was reported to be disguised under the flag of East Timor, with its last known AIS activity recorded in the northeastern waters of Venezuela's exclusive economic zone [5]