asia, asien, china, hubei, yangzee, yangzi, yangzee river, yangzi river, river, fluss, dam, damm, yangzi dam, yangzee damm, three gorges, drei schluchten, drei schluchten damm, three gorges dam, bau, baustelle, construction, work, worker, working, grossbaustelle, umwelt, arbeit, arbeiter, man, climbing, grey, stonewall, building, gray, landmass, stream, district, excavation, flu, respiratory disease, disease, barrier, person, influenza, ill health, adult, contagious disease, male, illness, asian country