China’s Tiangong space station welcomes Tianzhou-9 as spacecraft delivers over 1.5 tons of food and key science payloads 中國天宮太空站迎來天舟九號，太空船運送超過 1.5 噸食品和關鍵科學載重
China’s Tiangong space station welcomes Tianzhou-9 as spacecraft delivers over 1.5 tons of food and key science payloads
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