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【背景材料】哈尔滨水污染事件凸显我国环境危机。据中国化工信息中心提供的资料显示,目前化工厂分布全国各地,多达两万余家。随着工农业迅速发展,用水量日益增加,化工厂的废水处理一般比较困难,污染严重。当前防止和控制水污染日益受到重视,有关单位和部门正在采取各种措施,避免和减少类似松祀江化学污染事件的发生。
[Background material] Harbin water pollution incident highlights China’s environmental crisis. According to the information provided by the China National Chemical Information Center, chemical plants are currently distributed throughout the country, as many as 20,000. With the rapid development of industry and agriculture and the increasing use of water, wastewater treatment in chemical plants is generally difficult and pollution is serious. At present, the prevention and control of water pollution is receiving increasing attention. The relevant units and departments are taking various measures to avoid and reduce the occurrence of chemical pollution incidents similar to the Songjiang River.