August 16th, 2010
On August 7, Zhouqu County in Gansu province occurred large-scale debris flow. Till the 15th, 1248 people were killed by the debris flow.496 people were missing.66 people were injured in hospital.1234 people were saved. Two-thirds areas of Zhouqu country were flooded. Two-thirds of regional of Zhouqu County’s power was interrupted by the disasters. Till august 8, debris flow swarmed into the county town. The traffic of a section of a highway or railway of No.313 provincial road was interrupted. Facing the serious situation, the rescue and relief work was fully carried out. In each corners of the Zhouqu Country, you can see the rescuers in green uniforms. The injured people in the debris flow hazards are getting treatment. By August 15, Bureau of Civil Affairs; the Department of Civil Affairs of Gansu province has received 1.06 million Yuan donations funds for disaster and disaster relief materials value of 2035.6 ten thousands.


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August 4th, 2010
According to the British media reports on August 2 that each country’s observatories have observed that solar storms will happen on the sun surface. Scientists predict that solar wind which carries a large number of charged particles is expected to reach the earth on 4th( Editor’s note: the statements of every observatory on the time of arrival of solar wind are not the accordant.).And then, auroras phenomenon will occur in the polar.
Solar storms refer to the acuteness activity outbreak generated in the stage of sunspot activity peak stage. The high-velocity electrons flow generated by lots of charged particles released in the explosion will seriously affect the space environment, destroy the ozonosphere, interference wireless communication and have certain harm to human health. Experts warned that if the sun storms are too violent, it will cause global wide range of power and communications system interrupt. The solar wind can cause loss of immunity.
1 When the solar wind over the earth, it will make the electromagnetic field changes, cause geomagnetic storms, and influence the ionosphere, violence, especially the shortwave communication.
2 It will send powerful elementary charge to the ground power network and channel and influence oil and gas transmission pipeline system security.
3 It will affect the operation of the satellite.
4 One solar wind radiation levels to a person easily achieve multiple X-ray examination. It can also cause a human immunity, easy cause disease, also can make the person’s emotions, and even more easily accident.
5 It will make temperature increased.
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