Students show their invention to a visitor at the 9th China (Shanghai) International nology Fair. Scientific innovations by young Shanghai students were displayed at the 9th China (Shanghai) International nology Fair, along with latest technologies and advanced products from nearly a thousand companies. The innovations were selected by the Shanghai al Center of Science and Art, Shanghai Youth Institute of Science and nology and Shanghai Maker Alliance from innovation projects they have incubated.
https://www.shine.cn/news/metro/2306172243/#shine
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