A salted fishapos;s

"This brick-making stove isn't used by me, it's for ordinary people to cook with. It uses less smoke and doesn't irritate the nose.","Then I'll order 20,000 blue bricks and 20,000 red bricks. Uncle, give me a discount.",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."。