Narrator: KFC is one of China's favorite fast food chains. In 2017, KFC generated almost $5 billion in revenue in China. With 5,200 locations, China is home to the most KFCs in the world.

Artificial Intelligence will soon take fast-food orders at 500 major chains including Taco Bell, Pizza Hut and KFC. Through a partnership ... Need a break? Play the USA TODAY Daily Crossword ...