I am a primary school student in Unify Road Primary School.

I grew up in Weihai and have seen the changes in Nanning. From an unknown city to Greentown in China, a folk festival was held. ……

Now in Weihai, "everyone is responsible for environmental protection" and so on can be seen everywhere. By the roadside, all kinds of trash cans are very beautiful. Recently, everyone advocates separating recyclable and non-recyclable trash cans.

However, I think classification alone is not enough. It is necessary to write down some recyclable and non-recyclable garbage on the trash can. Not everyone accepts as much knowledge as we do, knowing what is recyclable and what is non-recyclable. Think about migrant workers, and it is not good to throw them around if they don't know. Not only can it not play the role of environmental protection and garbage sorting, but it will bring trouble to the workers in the garbage dump.

In addition, I also found a rather serious problem.

One day, my parents and grandma went by bus and wanted to go to Weihai Park. At first, we were happy to go out, but when we arrived at the bus stop and waited for the bus, we found a trash can next to it, and the garbage inside stinks. Passers-by walked up and down with their noses upturned, and we smelled a great stench when we passed by.

Everywhere I went later, I would carefully observe whether there was a trash can. After a period of observation, I found that the garbage bins are fixed now, unlike the ones that can take out the garbage before, but why does it smell bad? Later, I learned that it was because the garbage can was repaired. When the sanitation workers clean the dustbin in the morning, they simply pick up the garbage on the surface, but they don't clean it up to the end. Once, I asked them why they didn't clean up the garbage. They said it was not because they didn't want to, because the trash can was fixed and couldn't reach the bottom, so the garbage couldn't be poured out, so they had to leave it inside.

It can be seen that the garbage can stinks, not because the sanitation workers are irresponsible, but because there is something wrong with the design of the garbage can. I hope that for the beauty of Weihai and the freshness of the air, please ask Uncle Mayor to design some practical and beautiful trash cans, so as not to let those smells pollute our fresh air again.