Chongqing- With further deepening reforms and opening-up, China has become more closely connected with the world. As the inland opening-up capital of southwestern China, Chongqing is the economic center in the upper reaches of the Yangtze River. As a bridge to connect Chongqing to the world, the Exit and Entry Administration has played an increasingly important role in international exchanges.

At the same time, all countries in the world have interacted with each other more and more frequently, and the Exit and Entry Administration is particularly crucial to the cities' development.

During the special period of the COVID-19 pandemic, the Exit and Entry Administration became the channel connecting people from Chongqing and other places all over the world. In this episode of Faces of Chongqing, Niu Yang, a police officer had told us their working processes, and here is her story.