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

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發送短信 : Micro-ring devices and circuits