"曾庆全" . "qing Zeng qing quan" . "曾清銓" . "qing" . "曾清泉" . "QING" . "Zeng qing quan" . "Qingquan Zeng"@en . "曾庆全" . . "Ch‘ing-ch‘üan Tseng" . "Chʻing-chʻüan" . . "Zeng, Qingquan"@nl-NL . . "曾清泉" . "Qingquan"@en . "Chʻing-chʻüan Tseng" . "曾慶全" . . "Tseng" . "QUAN" . "Zeng"@en . "ZENG" . . . "曾慶全" . "QING QUAN ZENG" . "曾清銓" . "Ch‘ing-ch‘üan" . "曾慶全" . "1900" . "曾庆全" . . .