Modern glass skyscapers being built in Beijing, China

21st century china apartment blocks apartments building sites building work capital cities chinese architecture city centre city life city living constructing cranes east asia far east giant crane hard labour leverage lifting devices machines mechanical lifting device metropolis metropolitan modern lifestyle office towers olympic development olympics preparation pulleys sky high skyline skyscrapers steel strong tools tower blocks tower cranes under construction upward view architectural building site capitals cityscape construction daytime development full length full lengths horizontal industrial industry landscape metal nobody offices outdoors outside progress stock image stock photo stock photograph travel photo travel photograph travel photography travel stock travels urban living urban scene travel travel destinations travel destination chinese stock image building exterior re development building works color image color colour tourism destination no people