最讓人印象深刻的是，自1978以來，已經有180家航空公司宣布破產，西

最讓人印象深刻的是，自1978以來，已經有180家航空公司宣布破產，西南航空卻締造連續45年的獲利紀錄。在2001至2005，其他主要航空公司都遭遇虧損，西南航空依舊每年獲利，並擁有5.8%的投入資本報酬率

結果 (英文) 1:

The most impressive is that, since 1978, there have been 180 airline declared bankruptcy, Southwest has to create a record of 45 consecutive years of profitability. In 2001-2005, the other major airlines have suffered a loss, Southwest Airlines still profitable every year, and has a return on invested capital of 5.8%

結果 (英文) 2:

ไม่สามารถเป็น

結果 (英文) 3:

The most impressive thing is that since 1978, 180 airlines have declared bankruptcy, while Southwest Airlines has set a profit record for 45 consecutive years. From 2001 to 2005, other major airlines suffered losses. Southwest Airlines still made profits every year, with a return on invested capital of 5.8%