Introduction to the Opera Gallery: Chinese opera originated from the "Southern Opera" with local characteristics formed in Wenzhou and Hangzhou, Zhejiang during the Song Dynasty. Among the long history of excellent operas, Hong Sheng's epoch-making masterpiece "The Palace of Eternal Life" is a shining pearl. It embodies the best elements of Chinese classical opera and is the crowning work of Chinese opera. The winding corridor displays the script of "The Palace of Eternal Life" in front of tourists in the form of a bronze comic strip, truly showing the love story of Tang Ming Emperor Li Longji and his palace maid Yang Yuhuan. The combination of pictures and texts allows visitors to truly feel the unique charm of the opera "Palace of Eternal Life".