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

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Text this: Application of vacuum cooling technology and active packaging to improve the quality of Chinese kale