30 years: The average lifespan of Chinese buildings grahamearnshaw 16 years ago Source: Sina.com Build them high, knock them downDateApril 5, 2010In relation toPolitics & SocietyHow will a slowing China cope with rapidly aging buildings?DateJune 28, 2013In relation toBusinessBeijing real estate prices to keep rocketingDateJanuary 7, 2007In relation toEconomics & Trade