C1413 Nan Sihan Is a Tech Genius

"Our houses are a few hundred square meters, they are more than enough to house a family. The key is that behind the villa is the Qinling Mountains."

"Spring can be used to tread on the mountains, to walk on wild vegetables or something; summer can be used to enjoy the cool of the mountains, autumn can be used to pick wild fruits, winter can be used to watch the snow