B-651T & B-653E were both delivered to the airline at a ceremony in Chengdu on September 30, 2022. The open mouth of the tiger refers to the attitude of the ancient China stone tiger displayed at the Jinsha Site Archeological Museum in Chengdu. The vigorous movement of the tiger is said to illustrate the saying "The tiger leaps in China for thousands of years, and the spring is prosperous, and all the people are happy".
