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The "Silent Warriors" in WeChat Groups: Why Do They Choose Silence?

The "Silent Warriors" in WeChat Groups: Why Do They Choose Silence?Have you ever noticed that there are always some people in WeChat groups who don't talk much, but they never leave the group either? They are like mysterious figures, lurking quietly in the corners of virtual social interactions. Who are these people, and what are their stories? Let's delve into it today...

The preliminary selection of China's manned lunar rover scheme was announced Inspired by the bronze chariots and horses of the Terra Cotta Warriors

The preliminary selection of China's manned lunar rover scheme was announced Inspired by the bronze chariots and horses of the Terra Cotta Warriors

A few days ago, the China Manned Space Engineering Office released the preliminary selection results for the development plan of manned lunar rovers, and the development plan "Wangshu Chariot" led by Tsinghua University was selected.The Tsinghua University News Network publicly introduced the design concept and released the concept map...