How did the rise of dragons get food and worker ants?

Worker: To build a house, the house should be connected to the road, and then immigrants will move in automatically, and then there will be workers.

Food: The sources of food are divided into hunting and fishing, crops and trade. Hunting and fishing need hunter tents and fishing docks, crops need farms and crops, and trade needs trading posts or trading docks. These are all connected to the mill by road.

The provision of food needs a market, and hotels should be built in the market to ensure that hotels and mills have the same road. In this way, when hotels, mills and buildings providing food raw materials are all started, and roads are all open, with workers, hotels will automatically send anyone to the mill to buy food, and then vendors in the market will automatically sell food.