Suppose The Great Wall of China is a series of fortifications made of stone, brick, tamped earth, wood, and other materials. It was built along the northern borders of China to protect the Chinese states and empires against the raids and invasions of nomadic groups. Construction began in the 7th century BC and continued for centuries, with various sections built by different dynasties. Today, the Great Wall is a UNESCO World Heritage Site and a popular tourist destination.
Can we infer that "The Great Wall of China was built in a single year."?