US approves sale of Nvidia's advanced AI chips to China
随着人形机器人价格从过去的数十万元逐步下探到数万元级别，进入门槛确实大幅降低。。夫子对此有专业解读
"We've also got these big tanks full of oxygen and nitrogen, which are mixed to make air, and also water, so that we can provide everything that the astronauts need in the crew module to keep them alive on their journey."，更多细节参见51吃瓜
去年8月一個清晨，當時仍在睡夢中的關恆被一陣鬧聲吵醒。
“不疼，可以缓解疲劳。这是我第二次来了。”