After visiting the factory of Fiery-Oil incendiary bombs, Commander Cheng visited the Fiery-Oil production bases, airplane manufacturing plant, engine manufacturing plant, vehicle manufacturing plant and Air Cavalry Training Academy within Fire-Dragon Bounty Territory.
One Fiery-Oil production base within Fire-Dragon Bounty Territory had been officially put into use, 6 more were going to be put into use. In the following 2 years, Fire-Dragon Bounty Territory would be able to produce 4 million tons of Fiery Oil per year. Being corresponding to it, the arable land in Fire-Dragon Bounty Territory would be further expanded; especially the corn planting area would be doubled each year. In this critical period, they planted corns not only for food but also for the holy war.