發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Application of vacuum cooling technology and active packaging to improve the quality of Chinese kale