At Huagong Si Chang Lukou (Chemical Factory No.4 Intersection), you'll discover Beijing's unique industrial charm and historical imprints. This off-the-beaten-path location offers an authentic glimpse into the city's everyday life. The surrounding old factory buildings stand as witnesses to Beijing's industrial evolution, now transformed into a hotspot for art lovers and photographers. Come here at night to experience Beijing's vibrant street food culture, where you can savor local snacks and immerse yourself in the capital's alternative vibe.