What was Wan Li's last words on his way home?

Night is my hometown, peace of mind is my way home, and Wan Li is my way home. We are going home. The Return of Wan Li is a feature film directed by Rao Xiaozhi, written by Qin Haiyan, Shi, Lei Zhilong and Bu Jingwei, produced by Frant Gwo and Wang Hongwei, starring Zhang Yi, Yin Tao, and starring Zhang Zixian and Cheng. It was released in Chinese mainland on September 30th, 2022. According to relevant information, the last line in the film was said by Zhang Yi: Night is hometown, peace of mind is the way home, Wan Li is the way home, and we are the way home. Based on real events, the film tells the story of Zong Dawei, a former permanent diplomat, and Cheng Lang, a newcomer to the Ministry of Foreign Affairs, who was ordered to help evacuate overseas Chinese. The mission was successfully completed, but they learned that there were still a group of trapped compatriots led by Bai Chan to the border evacuation point.