Writers note:  The picture is linked to the Wikipedia entry for China.

 

 

Writers caveat:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  Circa ~1970 to 2017:  Span of informal and formal Asian Studies.