In an office，The total office area is about 30 square meters

In an office，The total office area is about 30 square meters，There are 4 employees working in the office.，There are three file cabinets ，The job responsibilities are posted on the wall of the office desk.。Opposite the entrance, two African employees are sitting opposite their desks working.，There is a HP printer on the desk.，and three desks and chairs，One per employee。A Chinese employee wearing glasses is sitting at the desk on the left side of the office.，A set of coffee utensils is placed on the table，On the desk on the right is a slightly fat employee wearing a black T-shirt working.，There is a sports water cup on the table.，The cup lids are lying messily on the table。