A salted fishapos;s

"Youngster, I haven't seen you around before. Where are you from","You went the wrong way. Go to the quarry first and see how much scrap they'll sell you for. Then come back here and order bricks from me. If they can give you more there, you'll save a lot of money on bricks." The old man said honestly.,He pulled out another thin slate and showed it to everyone: "There are also these kinds. The foreman at the quarry said that these slates can be used for heating floors."。