My family lives by the beautiful Li River, which is the mother river of Guilin. I love the Li River! The Li River always provides people with beautiful enjoyment.

The mountains and rivers are beautiful, the river is crystal clear, and fish can be seen everywhere in the river, playing freely; green hills stand on both sides of the bank, beautiful bamboos can be seen everywhere, and colorful stones lie on the bottom of the river - I love the Li River! But I heard my father say

, the ecological environment of the Lijiang River has been destroyed.

In the 1980s, a large number of floating objects such as plastic bags and white foam boxes appeared in the river. Some factories also discharged sewage directly into the Lijiang River, causing some sections of the river to be half black and half clear.

The Lijiang River is also very changeable.

When the water is high, it is like an angry dragon, rushing towards the sea, flooding the land and destroying crops; when the water is low, it is just a trickle, and the cruise ship cannot operate normally at all, unlike the "Lijiang River"

”, more like a “Li River” or even a “Li ditch”.

Now, after years of hard work, the ecological environment of the Li River in Guilin has gradually improved again.

What do the changes in the ecological environment of the Lijiang River indicate?

It shows that when human beings live in harmony with nature, nature is beautiful, as beautiful as a painting, as beautiful as poetry; nature is also cute, like a docile kitten or a coquettish puppy.

When humans violate the laws of nature, nature is angry and vindictive. It becomes terrifying and uncontrollable, and humans will suffer a devastating blow.