Kaifeng in Qiu Si refers to a famous historical and cultural city-Kaifeng. In Tang poetry, it was once called "the capital of the capital" and was the capital of the Tang and Song Dynasties. Located on the south bank of the Yellow River, Kaifeng Ancient City is one of the "Top Ten Ancient Capitals" in China, with profound historical and cultural background, which can be said to be an important representative of Chinese culture.

Lieutenant General Qiu Si described the scenery of Kaifeng in great detail, which was very touching. In the autumn of "Millennium _", there is a faint mist between the banks of the Yangtze River and the peaks, and golden chrysanthemums are blooming in the fresh fields. In this atmosphere, playing the piano and reciting poems adds a bit of autumn.

Besides the beautiful natural scenery, Kaifeng is also famous for its history and culture. Chang 'an City Ruins in Tang Dynasty, Long Ting, Iron Tower, Dasuoguo Temple and Qingming Shanghe Garden are all famous scenic spots in Kaifeng. These historical relics have witnessed the rise and fall of Kaifeng, and have become one of the important reasons why Kaifeng has lasted for thousands of years, which is more worthy of people's taste and exploration.