發送短信 : The history of water salinity in the Pearl River estuary, China, during the Late Quaternary

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