你觉得牛马精神是什么？ 是熬夜写代码？ 是亏了还在建设？ 是没人鼓掌也继续发声？ 是被生活反复敲打，还能笑着说一句：我是牛马。 What is NIUMA spirit to you? Building at midnight? Still contributing after setbacks? Speaking up even when nobody claps? Getting hit by life and still saying: We are NIUMA