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

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發送短信 : P-graph--A graph model for anomaly checking of knowledge bases