Photo taken on Sept. 15, 2020 shows the model of the Mars probe Tianwen-1 at the 22nd China International Industry Fair (CIIF) in east China’s Shanghai. (Xinhua/Zhang Jiansong) SHANGHAI, Sept. 16 …
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The Shanghai News
Photo taken on Sept. 15, 2020 shows the model of the Mars probe Tianwen-1 at the 22nd China International Industry Fair (CIIF) in east China’s Shanghai. (Xinhua/Zhang Jiansong) SHANGHAI, Sept. 16 …
( read original story …)