. . "yong" . . "(行銷學) 樓永堅" . . "Lou, Yongjian (xing xiao xue)" . "楼永坚" . "楼永坚" . "Lou, Yongjian (guan li ke xue)" . "Yong-jian Lou" . "樓永堅" . . "Lou, Yong-jian (guan li ke xue)" . "Lou yong jian" . "yong Lou yong jian" . "(guan li ke xue) Yongjian Lou" . "(管理科學) 樓永堅" . "(guan li ke xue) Yong-jian Lou" . "樓永堅 (行銷學)" . "樓永堅 (管理科學)" . "樓永堅" . "Yongjian Lou"@en . "樓永堅" . "Lou"@en . "Yongjian"@en . "(xing xiao xue) Yongjian Lou" . "Yong-jian" .