The image shows a group of people standing in front of a booth at an exhibition. The booth has a white background with Chinese characters written on it. The man in the center of the image is wearing a black t-shirt, a yellow beanie, and a face mask. He is holding a piece of paper in his hand and appears to be explaining something to the people around him. To his right, there is a man wearing a red jacket and carrying a white bag. Behind him, there are several other people, some of whom are also wearing face masks. There are also posters and banners on the booth. The overall atmosphere of the exhibition is busy and bustling.