A salted fishapos;s

"Have you been to the quarry about getting stones for your brick house",Seeing the old man's hesitation, Yan Laowu decisively drew his knife and said: "Old man, blue bricks are 20,300 per unit, red bricks are 20,800 per unit, a total of 48,000.",Two people happily hauled half a truckload of stone.。