發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Building XML data warehouse based on frequent patterns in user queries