One recent World Bank report found that 16 of the world's 20 most polluted cities were in China; and a draft version of another puts the total economic cost of outdoor air and water pollution at around $100 billion a year, or 5.8% of China's GDP.
One recent World Bank report found that 16 of the world's 20 most polluted cities were in China; and a draft version of another puts the total economic cost of outdoor air and water pollution at around $100 billion a year, or 5.8% of China's GDP.
近日世界银行一份报告表明20个世界上污染最严重的城市其中16个在中国；并且另一份草拟的报告中估算户外空气和水污染造成的所有经济损失大约是每年1000亿美元，或者是中国国内生产总值的5.8%。