Builders were given many copper coins while building the house. Wherever there was a gap between two bricks, they would use a coin to fill it. They were allowed to keep the rest of the coins, so the worker would try their best to build the walls as smoothly as possible. Careful observers are likely to find a copper coin somewhere in the gaps.

About 2 meters wide and more than 100 meters long, this stone wall, named "Tiger's Skin Wall," is made from colorful stones of various sizes. The stones make beautiful patterns of flowers considered auspicious.

The lane's surface is in the shape of the letter "U." The design was intended to protect the groundwork of the buildings on each side of the lane from being eroded by drainage .

All rights reserved. Reproduction of text for non-commercial purposes is permitted provided that both the source and author are acknowledged and a notifying email is sent to us.