I left my office before 6 pm today.
Usually I'm in office until around 8 pm.
Basically, my job hour is between 8am to 5pm.
Today, I was recommended to go home early because I was in office to search about marketing after I finish my job.
These days, I spend a lot of time to do not so important thing I think.
I thought that I should go home once I finish my job soon.
It is vain to stay at the office so long time.
I thank my boss who tells me the things and I will start to go home early.
Then, I will be able to concentrate on my job more that usual.
I want to use the rest time to learn English or something.