To the fury of local residents and green campaigners-and cheers from the aviation industry-it argues that Heathrow must expand if Britain is to have the competitive hub airport it needs.
Neighbouring Bitterfeld, a hubof the East German chemical industry, was known as the "dirtiest city in Europe".
邻近城市比特菲尔德是东德化工产业中心，以“欧洲最脏的城市”而闻名。
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Dashanzi is a well-known trendy part of the capital, where avantgarde artists have set up studios in the abandoned factories that once formed the proud hubof China's military-electronics industry.