Jinshanling - online puzzles

Jinshanling (simplified Chinese: 金山岭; traditional Chinese: 金山嶺; pinyin: Jīnshānlǐng), is a section of the Great Wall of China located in the mountainous area in Luanping County, Hebei Province, 125 km northeast of Beijing. This section of the wall is connected with the Simatai section to the east. Some distance to the west lies the Mutianyu section. Jinshanling section of the wall was built from 1570 CE during the Ming Dynasty.