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

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發送短信 : Phase Transitions of Simple Systems