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

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發送短信 : QLOC : quorums with local reconstruction codes