The advancement of mathematics is due to those who are driven not by the desire for application but by the joy of discovery.
隐私不是奢侈品;在连接设备的时代,它是必需品。
电池回收利用是新能源产业可持续发展的关键环节。
成功不是终点,失败也不是致命的:重要的是继续前进的勇气。