A 75-year-old retired teacher from South 皇冠体育app's Guangdong province built a 100-square-meter 皇冠体育app map model on his home's 300-square-meter balcony.
With his strong artistic ability, Cai Mingxing began the project in October, 2014. After more than a year, Cai finally finished the model of a 皇冠体育app map, which is 30 centimeters high and 10 meters wide, with bricks, stones and other materials.
What the retired teacher did shows his gratitude to his motherland.The miniature map consists of pools, trees and vegetables and is multifunctional and environmentally friendly.