Around 200 of these hands are in use, mostly by researchers at universities and tech firms.
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"It's only me and my twin sister," says Becky Joyce. "How long can we keep going when the need is getting bigger and bigger?"
习近平总书记强调，“以钉钉子精神抓工作落实”“以创造性工作把党中央决策部署落到实处”“追求实实在在、没有水分的增长”……