發送短信 : Dialect adaptation and two dimensions of tune

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