Answer:
Flood Preservation
Hydroelectric power
Aid in agriculture and irrigation.
Step-by-step explanation:
The Three Gorges Dam constructed on the Yangtze River to prevent the destruction and deaths. Historically the Yangtze River caused a tremendous loss of people in China due to the flood. The economic goal associated with the building of the Three Gorges Dam is that it provides energy (Hydroelectric power) for much of China. It also aids in boosting agriculture, as the reservoir holds more water for irrigation.