The Beijing Opera, also called the Pecking Opera, is one of the most famous and influencial operas in China. It's year of origin is 1790, and originally for the 18th birthday of an ancient Chinese Emperor.
When it started, it was only for royalty and court, but gradually introduced to the public. The Pecking Opera has 2 main tunes or melodies, for lack of the better word. These 2 tunes sound almost exactly the same as the Han Opera, another famous, an even older Opera. That is why the Han opera is commonly called: "The mother of the Pecking Opera."
Obviously, the Pecking Opera originates from China.
There are many roles in this Opera. The main one is the Sheng. The Dan is any female in the Opera, characterized with makeup and sometimes masks. Some other smaller roles include: The Chou, an ugly clown that drives away evil spirits, and the Jing, who talks with a strong voice and exaggerates his gestures to fit the tone or mood of the Opera.