Inside the Crimson Fort, this arcade of sandstone columns was the corridor of public viewers, where by the emperor greeted visitors and dignitaries from a throne within the…???? ??? ?? ??????? ?? ???? ?? ???? ?? ???????? ?? ??? ??? ?? ??? ??? ?? ???? ??, ?? ?????? ?? ??????? ?? ???? ?? ?????? ????? ?? ???? ??? ??????????  · ???????  · ???????