In the current environment was degraded and heavy pollution crisis. Whether it's water pollution Air pollution, environmental conditions occurs when toxic and shall affect the body and mind of humans and various pollution problems.
Current environmental degradation and pollution seriously. Whether it is water pollution. Air pollution, etc. When the environment is toxic and would affect the human body and mind. And since pollution problems
Environmental degradation and pollution in hard, such as water pollution, air pollution, etc. when the state of environmental pollution and inevitably affect the body and mind of human being.