Ji Chengliang was helpless too.
If they could produce the explosives, they'd still have a fighting chance against the Northwestern Army. But the other side clearly thought fifty steps ahead — extremely cautious. According to their investigation, this wasn't the first time Fang Zichen had made these explosives. When he first arrived in Hezhou, he had blown up a mountain. But when they checked, the materials he had sent people to buy back then were also a jumble of miscellaneous things.
Ji Chengliang understood perfectly well that the other side was deliberately confusing them. But that was exactly what made it terrifying—a cautious and meticulous person whose schemes ran deep.