Being a duck in a bar usually means that people who work in the bar provide accompanying drinks. They look for customers in bars and drink with them, and usually establish short-term emotional ties with customers. Being a duck in a bar is a specific form of work, which requires certain professional skills and balanced psychology. Some people may not like this kind of work, but in some places, it is a legal profession.

Being a duck in a bar can be an embarrassing, difficult and unstable career. They usually have to work in a noisy environment and often have to attract customers' eyes and attention first. When ducks work in bars, they usually work at night. They have to deal with different people. They need to be fully aware of their work limitations and know how to solve any discomfort or danger.

Being a duck in a bar is a dangerous occupation. In addition to being infected with sexually transmitted diseases, it may also become the target of bars and be personally attacked. In some cases, huge returns and attractive benefits may be illusory, which greatly dampened their self-esteem and sense of face. In addition, they will face all kinds of bad comments and contempt from people. Therefore, ducks in bars need to put their own safety and dignity first if they want to do such a job.