摘要
Undertaken jointly by the Chinese Academy of Meteorological Sciences and the Meteorological Bureau of Qinghai Province, the project 'Construction of the Precipitation Enhancement Management Base for Northwestern China' started ceremonially in the upper reaches of the Huanghe River in August 2001.Based on the actual situation of the project and the results of the field investigation conducted by the related experts, an area of about 10 000 km2 around Henan County of Qinghai Province is chosen as the experimental site of the
