C347 Su Yuan Guided Yu Xi and the Idea of the Laputa in the City(1)

After the meeting concluded, Tang Bing and his team made a round of Sanyuan Town, marking out the initial boundaries for a trench outside the wall. The very next morning, he decisively hopped into a helicopter and joined his men in the digging efforts.

Back at the base, only Lin Leyan and a few others remained, tasked with intelligence gathering and broadcasting messages. The rest