The problem of Pharaoh Cleopatra

1. The community you built is not connected to the system default road. For example, rivers, mountains, trees, minerals and so on separate the two places.

Solution: build a passage that is the same as the default road, and it is not necessary to link the road, as long as those immigrants can pass. For example, building bridges or ferries on the river, or shoveling trees.

The community you built is a closed community, and people can't walk in from the outside. For example, all kinds of buildings block roads.

Solution: Check the sealed place, and be sure to reserve a space for people to walk from the default road of the system to the community you built.

Some parts of some maps of this game are impassable, that is to say, residential areas cannot be built there. For example, there is a river barrier in the middle, but it is impossible to build a bridge or ferry on it, or there is a mountain barrier, so it is impossible to develop another passage.

Solution: Give up this place and build a community where the system can default to the road.