回答於 : 2024-07-12
The 'Qianshanjing Water' project has faced several criticisms from various perspectives. Here are the main points of contention:
### Sustainability Concerns
- **Environmental Sustainability**: Criticisms have been raised about the environmental sustainability of the project. China's vice-minister for housing, Qiu Baoxing, pointed out that the project is difficult to sustain and questioned its necessity[1].
- **Water Pollution**: China is already grappling with significant water pollution issues. Large-scale water transfer projects, such as the Qianshanjing Water, may exacerbate these problems by transporting polluted water over long distances[2].
### Avoiding Comprehensive Solutions
- **Lack of Water-Saving Measures**: Environmentalists argue that projects like Qianshanjing Water allow China to skirt around adopting more effective water-saving measures. These measures could include pricing reforms and the adoption of better water-saving technologies[3].
### International Concerns
- **Transnational Impact**: The project involves diverting water from several major rivers in the Qinghai-Tibet Plateau, some of which are transnational (e.g., the Mekong, Salween, and Brahmaputra rivers). This has caused concern in downstream countries like India, which view the project as a potential water security threat[4].
In summary, the primary criticisms of the Qianshanjing Water project revolve around its sustainability, potential exacerbation of existing water pollution, avoidance of more efficient water management practices, and the significant international ramifications it carries. The project's ambitious scope and cross-border impacts add layers of complexity and controversy to its implementation.