Back then, Robert and the others had spent a lot of effort to get two fighter jets, which meant that one fighter jet could only accommodate two people at most.
Tomorrow, their main force would be returning to Chengdu, so they had to have a perfect result today. If they wanted to rely on these fighter planes to carry Wu Fei back to Chengdu, it was obviously impossible.
Yan Ze was prepared to take four fighter jets back to Chengdu, leaving two for Zhou Yong and the others in case of emergency. After all, the fighter jets were very fast. If there was anything urgent, they could quickly transfer or convey it through the fighter jets.
As for the kerosene burning in the fighter jets, there was no need to worry at all. The National Government lacked many talents, but it was not short of money.