What is the name of the 4.2 acre public garden in the Smithsonian complex, adjacent to the Smithsonian Castle on the National Mall in Washington?
National Mall The National Mall is a national park in downtown Washington, D.C., the capital of the United States. The National Park Service (NPS) of the U.S. Department of the Interior administers the National Mall, which is part of its National Mall and Memorial Parks unit.
Milu Yuan The Milu Park, or Milu Yuan (), is a large public park located in southern Beijing, China named after its captive breeding herd of "milu" or Père David's Deer. It was once called the Nanyuan Garden or Nanhaizi Garden, which was the imperial hunting grounds for Ming and Qing emperors. The gardens, palaces, forests, rivers, marshes and grasslands used to be enclosed by wall