What is the sudden increase of flies?

I believe that most people have been troubled by flies in summer, especially friends in restaurants, restaurants, hotel farms and other high-standard places! What should we do?

With flying lights? It's expensive, it takes a long time to plug in, and the lights are full of mosquitoes and flies, which is disgusting and needs to be cleaned in time. And not during the day.

Artificial swatting flies? Time-consuming and laborious, and the output is not flattering.

With flying glue? Not beautiful, not completely killing flies.

Ordinary mosquito and fly spray? The effect is not so ideal!

Now our store has just received a batch of special fly-killing drugs, exceeding 1 sec. 10 seconds takes effect? For a month? Colorless and tasteless? Does not affect the production and operation, and is especially suitable for ordinary families, hotels, hospitals and other public places? Is the price 2.6 yuan/bag? I'm not the only one selling it? The sellers of diamond crowns on Taobao are almost twice as many as me. Can you go and have a look? Our store has just opened, only earning credibility, not making money.

Go to my space and have a look. There is the address of my Taobao shop.