The dead corner of the ceiling of the restaurant is leaking and moldy, what should I do?

There is no law. It took years of accumulation to penetrate into the house. It's useless to repaint. If you're not strict, you can try to install a rain shelter there!

If it is the gyplight on the ceiling, then the only way to do it is to replace the gypsum board on that side and repaint it. But that's a big move. To change the ceiling, repaint.

The best thing is to get a repairman to fix it! ~

But don't stop it.

If only that day. I can't even imagine it.

After the wall is dry, find a professional construction worker to put the hanging basket down from the roof, without scaffolding, first use glue to make up the seams, and then brush the exterior wall latex paint, and brush the interior wall after scraping the porcelain, which will not cost a lot of money.