I press suspend in lenovo ideapad110 core i5 how to start up again?

[kariugaipoupanmei]

The screen is off so how to start up again

 

[hang-the-9]

Hit the power button, will wake it up. If that does not work (say the battery died), plug it in, hold in the power button for about 30 seconds, release and try to power it on again.