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

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發送短信 : Fairness in Contract