"Yes, I'm planning to build a brick house. Old Li from Tiger-Grip City introduced me to buy bricks.",Brick won't work, if you're going to build a wall, you have to plaster it on the outside, otherwise after ten or twenty years those bricks will loosen.,Then he told Yan Lao Er, "I'll calculate half the amount for you first. When you return from the quarry, tell me the exact number."。