Don kasancewa tare da kowane irin bala'i game da rigakafin fasaha da kuma yin rigakafin ci gaban tattalin arziki, da kuma inganta ci gaban bala'i a kasar Sin. Lardin Guangdong, daga Nuwamba 20 zuwa 22, 2019.
Nanjing Juhi Fasaha Co., Ltd ya yi nasarori masu ban mamaki a cikin shirin hana daukar balaguron bala'i, da kuma samun nasarar hana kimiyya ta atomatik kuma ya nisantar da asarar dukiya da kuma nisantar da babbar asara. A wannan karon, an gayyace shi da halartar taron kuma ya sanya rahoto na musamman kan "Sabuwar fasaha don rigakafin rigakafin karkara da ƙananan gine-gine".
Lokaci: Jan-03-2020