No, although they all have muscles, they are still very different. First of all, they have different purposes. Going to the gym to build muscles is to look good and get the envious eyes of others. People who work hard to build muscles don't want to have enviable muscles, they just work day and night to make money.

The muscles that go to the gym often get the attention of girls, because they have fair skin, beautiful muscles and very good figure. The muscles that go to the gym are often pectoralis major, deltoid and quadriceps femoris, but the forearm muscles are underdeveloped. Obviously, they exercised their muscles in the gym.

Although the muscles that go to the gym are beautiful and big, they often have no strength because they can only look good. It looks like a plaster, very congested and developed, but it is particularly loose and soft, giving people a feeling that it is not particularly powerful, and its endurance, static force and absolute force are not very strong.

People who work, especially those migrant workers who work for a long time, have dark red muscles. Their muscles are hard and strong, and they are particularly developed, and the lines on their muscles are also obvious. This is because the muscles formed by long-term work, especially those who often do some mobile work, are not only developed but also very powerful.

So in real life, it is easy for us to tell which muscles are exercised from the gym and which ones are exercised from work. There is a big difference between the two.