"Liuzhenhan" . "刘振汉" . "Liu chen han" . "chen" . "(zi xun gong cheng, 1957-) Zhenhan Liu" . . "Chen-han" . . "(資訊工程, 1957-) 劉振漢" . "Zhen-han Liu" . "刘振汉" . "劉振漢 (資訊工程, 1957-)" . "Liu"@en . "劉振漢" . "刘振汉" . "chen Liu chen han" . "刘宸含" . "zhen" . "Liuzhenhan" . "劉振漢" . "Liu, Zhenhan (zi xun gong cheng, 1957-)" . "Zhenhan Liu"@en . "Chen-han Liu" . "zhen Liu zhen han" . "Chen-han Liu" . . . "劉振漢" . "Liu zhen han" . "Zhenhan"@en . "Zhen-han" . "刘宸含" . . .