Qin Zhi Hao scrambled to pull at a few rolls of papers on his desk. He found what he was looking for and quickly spread the map on his desk, arranging the two maps side by side. His expression showed that he was shocked that Yu Feng had chosen to enter the drainage system to get to the port.
Lantian's Capital City was strategically located beside the great river. When the first Emperor of Lantian decided to built this city years ago, he had planned the drainage system following the geography setting, architecture, as well as feng shui configuration.
Among other countries around Lantian, the water and drainage system in Lantian could be said quite advance and well planned.
During a bad rainy or stormy season, there were many areas in Lantian that were affected by the flood, but the Capital City which was at the center of the storm seemed as if it was not affected by flood at all.