Everyone has their own back
The back of the couple hip hop is cheerful
The back of the old man is lonely
And the back of the workers’ work is powerful.
These backs will exist in your memory.
There is such a group of people
You may never have noticed their looks
Their thin and heavy backs.
Even if the environment is difficult, they are always responsible.
Even if it is hard work, they are always meticulous
Even if sweat profusely, They are always stick to the post.
They are in the "sauna day"
Sweating and sticking to work
Interpretation of responsibility and responsibility with sweat
Persevere in the heat
That blue back
Will be this summer
the most beautiful memory
Thanks to our great installation engineers! You are our hero.