Medke dị na mpaghara Sayensị Sayensị na Teknụzụ Bao'an, n'akụkụ ọdụ ụgbọ elu mba ụwa nke Bao'an, n'oge na-adịghị anya ga-apụta na Bao'an Expo na usoro ngwaahịa kachasị ọhụrụ na 2019. Septemba 25, Shenzhen International Convention and Exhibition Center, ụlọ ntu anyị. N'ime Ụlọ Nzukọ 4, C1 ...
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