Walking through Fengtian Alley in Shenyang, capital of Liaoning Province, is like taking a trip back in time to the early 20th century of the old city of Shenyang. The architecture here is mainly in the retro and simple European style, inheriting the historical heritage of the old street, and retaining elements such as gray stone European-style arches, European-style window bars, and external staircases, while blending and colliding with modern architectural styles.