C176 Dealing with Disaster
Alice and Elena both agreed with this plan.
Lo Yu said, "Everyone, let's start immediately. If there are any difficulties, let's talk in the group chat!"
Everyone in the group was busy, but Lo Yu keenly noticed the business opportunity.
How many people had the ability to build a dam?
In order to deal with the overflow of the lake, most people would choose to dig ditches.
The problem was