After leaving the pottery workshop, Jiang Xuan found the newly formed engineering team of the Vine Tribe.
As the tribe grew larger, building houses, paving roads, and digging ditches required a lot of manpower.
Therefore, Jiang Xuan specially formed an engineering team, training a group of tribespeople into professional builders.
This way, the efficiency and quality of building houses and roads would greatly improve.
The leader of the engineering team was named Hong Tu, an honest-looking middle-aged man.
He had dark skin, wasn't very tall, but was very sturdy, hardworking and practical, and didn't fuss over details. Jiang Xuan really liked people like him.
"Hong Tu, I need your team to build a sewage treatment plant on the east bank, then dig ditches and lay pipes to direct all the sewage there."
"Chief, how should we build this sewage treatment plant?"
"It's simple, just build two houses and six filtration pools."
