Lin Ran looked at Guo Fuzhen and asked directly, "General Guo, when you fought the Great Yong Dynasty previously, did you notice anything unusual?"
"Unusual?"
Guo Fuzhen frowned slightly when he heard that. Then, he remained silent for a long time.
Lin Ran was not surprised to see this. As the general, Guo Fuzhen had to observe the overall situation on the battlefield. This way, it was inevitable that he would miss out on some details.
Moreover, that kind of team made up of a few hundred people was too similar to the supervising team. When Guo Fuzhen, who had been on the battlefield for decades, saw them, he naturally thought that they were an ordinary supervising team.
However, just as Lin Ran was about to give him some hints, Guo Fuzhen suddenly slapped his thigh. "I remember now! Every time The Great Yong Dynasty launches a large-scale attack, there will be a team of 100 to 300 people at the back!"