أرسل هذا في رسالة قصيرة: Design of privacy-preserving control strategy for data opacity of industrial internet (面向工业互联网中数据不透明性的 隐私保护控制策略设计)

            ______    ______   _    _    _    _   
  ____     /_   _//  /_   _// | || | || | || | || 
 |    \\    -| ||-   `-| |,-  | || | || | || | || 
 | [] ||    _| ||_     | ||   | \\_/ || | \\_/ || 
 |  __//   /_____//    |_||    \____//   \____//  
 |_|`-`    `-----`     `-`'     `---`     `---`   
 `-`