Thank you for inviting me as a hydropower apprentice who has not been in the business for a long time; Some people think that water and electricity decoration is the lowest profit in construction projects, and there are many chores; I am in Wenchang City, Hainan Province, and I can&;t work out 28 yuan per square meter. I thread the embedded wire tube from the top of each floor to install the socket light faucet; According to the drawings, it&;s okay. Some private houses are advised by someone later, and they say that your design is not good. Personally, when I started construction, I had a contact with the owner and gave a lot of suggestions. But every time there will be major changes in the house, it will be sad;