The Forbidden City, located in Beijing's downtown, is the world's largest and most complete ancient wooden palace complex. Constructed by the Ming Dynasty in 1406, it served as the imperial palace for 24 emperors and is a UNESCO World Heritage site. The complex is divided into two main parts, enclosed by a 12-meter-high wall and featuring iconic structures like the Meridian Gate, Hall of Supreme Harmony, and the inner palaces. It houses over a million artifacts and is a must-visit for both locals and international tourists.