Go up and down the stairs to the right.

Keep to the right when going up and down the stairs.

First, keywords

Down the stairs, down the stairs.

Go to the right.

Second, the stairs safety English slogan

1, go up and down the corridor to the right, please excuse me and let me tread lightly.

On the right side of the corridor, I asked you to tread lightly.

2. Upstairs and downstairs to the right, hand in hand to prevent chaos.

Go upstairs and downstairs by your right hand, and you are confused.

I don't go to dangerous places and learn to protect myself.

I won't go where I'm in danger. Learn to protect myself.

4. Going up and down the stairs to the right, there is always a sense of tranquility.

Drive on the right and feel safe.