ʻE Air China ʻoku ʻo e polokalama vaʻa malolo mo e hailine fakafetufale vaʻa ʻo e Puleʻanga People ʻo Siaina. ʻOku ʻoku moui ha ʻaʻahi tele ʻo e vaʻa fakatatau ʻi Siaina pea moʻui ai ha polokalama vaʻa ʻi ha telefoni fonua pea moʻui ai ha polokalama vaʻa fakafonua pea fonua. ʻOku ʻoku moui ʻi Beijiniki ho polokalama vaʻa pea moui ai ha polokalama vaʻa ki he taimi ʻe 200 mo e fonua ʻe 40 ʻoku nau nau maʻu. ʻE ʻikai ke fakatupu ʻenau aviofeinga pea moʻui ʻa ia ʻoku ke kei fakapakau ke mafai ha sivi pea ʻoku ke nau ʻi ai ha fakaʻamu moʻui ke nau ke moʻungaʻa ʻo e ngaue fakaʻilo ʻo ha fetuʻutaki ʻe he ngaahi fanau tangata.