The longest centenarians smiling face photography corridor in the world

---- Chengmai centenarians smiling face long corridor
Chengmai centenarians smiling face long corridor is located in Amorous Feelings town, Fushan county, Hainan province, China, it was built in June of 2012. The corridor displays 156 centenarians smiling face photography, the length of the corridor is  100 meters, it set the world record granted by the world Record Association for being the longest centenarians smiling face photography corridor in the world 。