Analyze the reasons and unfavorable factors for diverting the Han River to the Wei River, and briefly describe the significance of the project to the water receiving area

The reasons for citing Hanjiwei: Guanzhong and northern Shaanxi have arid climate and water resources shortage; these areas have experienced rapid economic development in recent years and have an increasing demand for water resources, so they only rely on local water resources. It cannot meet the needs of industrial and agricultural production and people's lives; overexploitation of groundwater will cause a series of serious consequences.

Disadvantageous factors: The process of diverting the Han River to the Wei River requires crossing the Qinling Mountains and building tunnels, which requires large investments; it may damage the ecological environment of the Qinling Mountains, trigger landslides, debris flows, and endanger biodiversity; the geological structure of the Qinling Mountains is complex, and the construction of tunnels is difficult It is very difficult; there is also the problem of resettlement;

Significance to the water-receiving area: returning to the Guanzhong area's water shortage problem and complicating industrial and agricultural production; it is conducive to protecting the ecological environment of the Guanzhong area; it can also Provide water to northern Shaanxi and promote the development of the energy industry in northern Shaanxi;