Sometimes it's better to take a step back and focus on your mental health.
解读：长时间关注、对抗恶，自身容易被恶同化，心怀善念，不与恶纠缠，保持距离，才不会被黑暗吞噬，守住内心光明。
Know what you own, and know why you own it.
通信的未来不仅仅是速度，而是为行业创造价值。