_:B0e145f38854317bf12bdf5df37f1451d . _:B0e145f38854317bf12bdf5df37f1451d . _:B0e145f38854317bf12bdf5df37f1451d "2023-05-22"^^ . _:B0e145f38854317bf12bdf5df37f1451d . _:B0e145f38854317bf12bdf5df37f1451d . _:B0e145f38854317bf12bdf5df37f1451d "073445215" . _:B0e145f38854317bf12bdf5df37f1451d . _:B0e145f38854317bf12bdf5df37f1451d . _:B0e145f38854317bf12bdf5df37f1451d . . "郑成思" . " 郑成思" . "郑成思 (1944- ; jurist)" . "International Property Centre, China Academy of Social Science. Chinese delegate to WIPO" . "" . "1944"^^ . "Zheng, Chengsi" . . "Zheng Chengsi (1944- ; jurist)" . "" . . "" . . _:B0e145f38854317bf12bdf5df37f1451d .