Which are already filling it and may not be high enough level ground in front of the project because the project has a very high investment and business operations in the long term, it must be safe from the flood.
This is already an area of soil and adjust them. Might be the soil level is not high enough for the project. The project investment is very high. And conducts its business in a long time. It must be safe from floods
The filling soil and adjust the and May be the face of the earth level isn't high enough for the project Since the project investment is very high Operations and business in long time, it must be safe from flooding