It is the summer vacation now, and we are actively contributing to the infrastructure development of this city, adding bricks and mortar to its growth. Of course, that's just figurative language; in plain terms, it means doing manual labor.,Wang Ming must have his reasons for saying that. This landlord not only has dozens of houses like the one Wang Ming envies, but also a fast-food restaurant.,Suddenly, Wang Ming's smile stopped abruptly. His brow furrowed, and doubt clouded his face.。