Referring to the training experience of the two sisters, Wu Yi said, "Bitter, from July 22 to August 28, we participated in the Asian Games etiquette training organized by the Asian Games Organizing Committee, and the biggest feeling was laughing, which was too difficult. We used to laugh without showing our teeth, but at the ceremony of the Asian Games, laughter was defined as eight-toothed smile, which means that when we laugh, we must see eight teeth and laugh from the heart. " It can be imagined how difficult and boring it would be for these teenage girls to smile at the mirror, teachers and teammates every day for 40 days. "I was very shy at first, I couldn't laugh, and I often laughed stiffly. In order to express a friendly and cordial state, we imagined various warm scenes. " At the same time, there are strict rules on standing posture and manners. In closed-door training, the first thing she and her teammates need to train is arm strength. Everyone has six bottles of mineral water on their tray, and they should keep smiling at the same time. After a few minutes, some people's hands began to shake and their smiles became stiff.

"Etiquette volunteers look glamorous on the court, but it's actually quite hard off the court." Wu Yi said that the etiquette training of the Asian Games often challenges the physical limit. Since July, etiquette volunteers have to wear 5 cm high heels every day, stand for 7 hours and receive various trainings. ?

"When ordinary people stand, there is a gap between their knees. However, the etiquette of the Asian Games requires the knees to be tight. Standing in the middle of your knees for a long time will hurt, and your feet will blister, so stick a hemostatic patch. Everyone is absorbed in training. As soon as the teacher stopped, everyone squatted on the ground and rubbed their feet and said' pain'. Now all of us have calluses on our heels and toes. " ?

The hardest thing is to endure the pain and keep smiling. When I first began to practice smiling, martial arts once faced the biggest difficulty of "showing eight teeth". Teachers will be shy when they look at you, and some people will be depressed if they can't laugh. ?

Besides biting chopsticks, the teacher will tell jokes to amuse the girls and make them laugh. "Later, I gradually realized that the ceremonial smile of the Asian Games should be heartfelt and make people feel sincere and professional. Be gentle, not too enthusiastic, but moderate. "