發送短信 : Circulation versus advertising as a newspaper's primary revenue source

  _____     _____    __   _      ___      _  __  
 |__  //   |  ___|| | || | ||   / _ \\   | |/ // 
   / //    | ||__   | '--' ||  / //\ \\  | ' //  
  / //__   | ||__   | .--. || |  ___  || | . \\  
 /_____||  |_____|| |_|| |_|| |_||  |_|| |_|\_\\ 
 `-----`   `-----`  `-`  `-`  `-`   `-`  `-` --`