What is is like to live in Shenzhen? We talk with a group of migrants to find out how the city has changed and what makes it so special. This documentary looks at how the city has changed and how foreigners and local migrants feeling about these changes. More about Shenzhen City: In 1980, Shenzhen was established as China's first special economic zone. Shenzhen's registered population as of 2017 was estimated at 12 million plus. However, the Shenzhen Municipal Party Committee estimates that the population of Shenzhen is about 20 million, due to the large unregistered floating migrant population living in the city. Shenzhen was one of the fastest-growing cities in the world in the 1990's and the 2000's. And has been ranked second on the list of ‘top 10 cities to visit in 2019'. This has been one of the largest and most successful migrant experiments in the world and has lead the way in forging China's modern identity.