Look at Kuwait. The United Nations forces acted very quickly, retaking the country in only four or five days after the start of the ground war, but by then Kuwait was already scorched earth and its oil fields destroyed.
你看科威特的情形，聯軍部隊去得很快，離侵略行動不過四、五天，但科威特已經是一片焦土，油井都爆了。