發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : On the reverse causality between output and infrastructure : the case of China