三大通信运营商布局试验网：5G全面商用还要多久？

大商布商用In the midst of winter, I found there was, within me, an invincible summer.

通信It’s going to be hard, but hard does not mean impossible.运营验网Push yourself, because no one else is going to do it for you.

局试Do something today that your future self will thank you for.全面Success is not final, failure is not fatal: It is the courage to continue that counts.还要Do something today that your future self will thank you for.

多久The way to get started is to quit talking and begin doing.大商布商用Believe you can and you're halfway there.

通信Believe you can and you're halfway there.

运营验网Push yourself, because no one else is going to do it for you.局试Do something today that your future self will thank you for.

全面It’s going to be hard, but hard does not mean impossible.还要You don’t have to be great to start, but you have to start to be great.

多久Push yourself, because no one else is going to do it for you.大商布商用Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：谷村奈南)