At the age of 20, I sprayed primer in a furniture factory in pingshan town, Shenzhen, and worked until I got married at the age of 25. I have a wife and children to take care of, so I can't go out to work anymore, so I paint in a small furniture store in my hometown.

There are many harmful substances in paint. Often in such an environment, I gradually feel uncomfortable and decide to change careers. It happened that my brother opened a water and electricity installation shop and needed my help, so I changed from a painter to a plumber. This year, I was thirty years old.

18 years later, I have my own electrical materials plumbing shop, which is engaged in wholesale and retail, construction and maintenance, and my business is progressing step by step.

This seems to be inconsistent with the subject's question. Don't worry.

Three years ago, a young man who graduated from a technical school came to my shop and said that he was a hydropower major and understood the theory of light. He wanted to come to me as a plumber and do a good internship. I gladly accepted this apprentice.

Apprentices are willing to learn, have strong hands-on ability and make rapid progress.

After half a year, he can basically work alone, with water and electricity working together. Shine on you is better than blue, and I admire all the teachers.

A year later, with the support of a relative, he opened a shop in the county building materials market, installed water and electricity, and engaged in kitchen and bathroom. Business is booming …

Let's talk about an older guy who works as a security captain in a company in Beijing, earning considerable income. Later, somehow, I couldn't come back, so I had to help in the shop.

I am not a traitor. I know everything and teach by example ... Now, I recommend him to work as an installer in a friend's kitchen and bathroom shop for 300 yuan a day.

In fact, plumbers, like other jobs, can win the first prize and earn money. As long as you have the heart, are willing to learn and be lazy, have a little surplus to support your family, try to be a small boss or contractor, and build a house to improve your living standards.

Nowadays, you can learn hydropower technology in any city.

There are four ways to learn water electrician technology. You can choose.

The first kind. Find acquaintances and friends to introduce hydropower experts to learn from him. Study for at least half a year to 1 year to become a master.

The second kind. Go to his construction site with brothers and friends to do coolies and study. Study for at least 20 13 years to become a master.

Third, through the network group, find information about the apprentice, talk to the boss and learn from him. Study for at least half a year to 1 year to become a master.

These are all above. I have learned three ways of hydropower, and you have to work hard to achieve this result.

The fourth type: Tencent classroom calipers, plumbers, practical technical apprentices, practice with the master during the day, watch technical videos at night, and generally take over the work for two months.

I am Wang Bin, the new teacher of well diameter hydropower in Tencent classroom. I hope my sharing will help you and be adopted.