The exhibition will focus on displaying objects, models, texts, charts, and images for people to see and understand. According to convention, the organizers of the exhibition need to focus on the specific work, mainly including the determination of exhibitors, publicity of exhibition contents, distribution of display locations, matters of security protection, projects of ancillary services, etc.

When participating in the exhibition, exhibitors must ask all their dispatched staff to work together and work together to win the victory. In the three main aspects of the overall image, courtesy and interpretation skills, the exhibitors should pay special attention to it.

First, we must strive to maintain the overall image. Under normal circumstances, those who require work on the booth should dress uniformly. At large exhibitions, if the exhibitors arrange special guests to welcome guests, it is best to wear their own colorful cheongsam, and the chest is written with the red ribbon of the exhibitors or their main exhibits. In order to explain their respective identities, all staff members should wear a chest card that shows their unit, duty and name on the left chest, except for etiquette ladies. According to convention, workers should not wear jewelry. Men should shave, while women should wear better makeup.

Second, always be polite to others. The staff of the exhibitors must truly realize that the audience is their own God, and serve them with enthusiasm and dedication is their bounden duty. Once the exhibition is officially started, the staff of all exhibitors should take their positions and welcome guests. It is not allowed to be late or early to leave, for no reason to get rid of posts or to roam around the country. When the audience comes to their booth, whether the person greets himself or not, the staff must smile and proactively say to the other person, "Hello! Welcome! " Then, we should face each other, slightly leaned, put out the right hand, palm up, fingers pointed directly at the booth, and told the other party: "please visit." When the audience leaves, the staff should sincerely salute the other person, and say "thank you" or "goodbye".

Third, we should be good at using explanatory skills. Under the premise of seeking truth from facts, we should pay attention to its strengths and weaknesses and emphasize the "people without me". When necessary, the audience can also be invited to do the manual operation, or the staff can conduct on-site demonstrations. However, it is not advisable to compete, to follow the audience to sell exhibits, to cheat, or to introduce exhibits to the audience.