發送短信 : Aggregate shocks, poor households and children

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