The residential area is actually some distance from the seaside, and it is reasonable to say that the taste cannot be so heavy. After the smell, I found that the original strong smell came from the seagull shells piled up on the side of the road. The number was quite spectacular. From a distance, the white flowers were like stone houses, and the layers of flaky stones were found. When I approached, I found that they were all slapped seagull shells mixed with cement. The dense, tight seam, really can be said to be adapted to the local conditions, the materials are taken on the spot, and there is no fishy smell, presumably it has been dealt with. It is said that this shell and the function of warm winter and cool summer, wind and moisture prevention is really suitable for the conditions on the sea. In addition, because its walls are strong, and even can resist the attack of artillery, there is a local saying "millennium brick, thousands of years old".