Writing ideas: You can write down your suggestions on protecting Jilin's water resources and building a beautiful home, such as encouraging everyone to cherish every drop of water. You can also write about the current problems, such as serious water pollution, a large number of industrial wastewater discharged directly into rivers without treatment, causing serious water pollution and so on.

Text:

The earth is our home and our mother. We rely on it and explore it. How beautiful this blue planet is, but you know, there is only one earth!

But unfortunately, the environmental damage in our country is so serious that it must be controlled. Mainly manifested in the following points:

First, the forest area has decreased. Every year, 20 million hectares of forest land are converted into non-forest land, and the intensification of land desertification leads to increased soil erosion.

Second, rural and agricultural pollution has intensified. Due to the extensive use of pesticides and fertilizers in rural areas, the land has hardened.

Third, the water pollution is serious. A large amount of industrial wastewater is directly discharged into rivers without treatment, causing serious water pollution. China has become one of the countries with the most serious damage to the marine ecological environment in the world.

The destruction of the ecological environment is not only harmful to everyone's health, but also causes huge economic losses to the country, even related to our future. For our present and future, we must start from ourselves, from every little thing around us, and always pay attention to environmental protection. We should call on every responsible teenager to take action, "start from me, start from now, and strive to be a guardian of environmental protection."

Cherish every drop of water.