The difference between the former canal and the present canal is 250 words.

In my hometown, there is a crystal clear artificial river-the canal. Originated from crossing the river in Wudu. The industrious and intelligent Yichang people not only use canal water to generate electricity, but also use it to irrigate farmland.

In spring, everything recovers, the trees around the canal pull out green branches, and there are many grasses and some unknown wild flowers around them, which are colorful and exude a faint fragrance. The canal at this time is clear and bright, like a curved green ribbon. The stones in the river are of different colors, like colorful gems. In the sun, water is golden. Gold and silver dots are shining on the colorful stones under the water. A breeze blew and the river rippled like an old man's wrinkles. At this time, "Ding Dong, Ding Dong ..." by the river is like musicians playing cheerful music.

In summer, the trees around the canal grow luxuriantly. The fiery sun shines on the water through the cracks in the leaves, and the canal suddenly looks like a long natural dance floor, so we can "dance" in the canal easily and happily. At this time, the river is emerald green, as if it had been dyed green by the surrounding green trees and grass. At this time, the canal became a playground for us to play and laugh.

In autumn, some leaves turn yellow and red, others are still green, and the fruit trees are covered with delicious fruits. Colorful trees are reflected in the river, and the water in the river becomes colorful, like a colorful palette, very beautiful.

In winter, the north wind is blowing, the grass near the canal is yellow, the number of trees is bare, the river suddenly becomes clear, and the canal is deserted and quiet. Sometimes, the river will be covered with a thin layer of ice, like a shiny big mirror. But as soon as the sun came out, the thin ice melted. I think if the weather is as cold as that in the north, we can skate on the river.

Canal, a clear river, a mother river that nurtured Yichang's children and brought us joy!