發送短信 : "TO SAVE OR TO GIVE": WHAT MODERATES THE EFFECT OF SPENDING RESTRAINT ON DONATION RESPONSES?

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