```
Commander Qing Huai analyzed, "Our first soldier died 19 minutes ago. During this time, the enemy hasn't even managed to dig open the third pit, which indicates that their strength or stamina is not formidable."
"Moreover, this method is probably a spur-of-the-moment decision for them. Otherwise, after finding the sealed pits, they should have stealthily dug up all the pits first, then quickly slit all the sealed bags. If that were the case, we would have all been killed by the rules within a minute without any clue."
"Maybe the enemy was also unsure whether this method would work, just a trial," concluded Commander Qing Huai.
Cao Wei glanced at the scion of the financial group and said, "The commander's analysis is very insightful."