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

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發送短信 : Security analysis and resilient control of discrete-event systems