Time galloped away from me like a steed; my study career ended like a golden shooting star. In 2042, I have graduated from graduate school, and I am working as a university teacher.

    I drove a car that could fly to the sky and returned to my hometown after a long absence - the community where I lived in my childhood. As soon as I got out of the car, I felt a sense of alienation, both unfamiliar and familiar.

    This winter, the sky is blue and blue, and the sun is shining brightly. There are long chairs at the entrance of each unit. The old people sit comfortably on the chairs, take a nap with half-squinted eyes, and enjoy the smell of the sun.

    The small houses are as shocking as children's building blocks. The garden-style villa is simple, symmetrical and calm, and the division and location layout reflect the strictness of the German style. The green lawn around the villa is regularly dotted with some white plastic-steel round tables, which makes people feel refreshing and pleasing to the eye, surprising the owner's wealth and display.

    All voice-controlled energy-saving vehicles slowly drove to the gate, one after another, like strings of dazzling pearls flowing, and like rows of twinkling stars moving. The old elm trees have been replaced by various anonymous fruit trees.

    The trash can has also been replaced with a trash can for "eating garbage", with a big red mouth, as long as you put the garbage in front of it, you will open your mouth and suck the garbage in, making a "呲, 呲, 呲..." sound . After about five minutes, the trash is turned into fertilizer. There are two holes at the bottom of the bucket, one for draining sewage, the other for draining impurities, and then purifying clean water from the sewage pipe; fertilizers can not only provide nutrients to fruit trees, but the water can also wash hands.

    There is a chubby robot at the entrance of the community. It is very hard-working, with a big black and white head, like a national treasure panda. Its head is a 360-degree omnidirectional camera, busy reminding children not to approach charging piles and climbing fruit trees. It's okay to chat with it and it is always humorous and funny, making everyone laugh.

    Home is a warm harbor, accommodating wandering souls; home is a big tree like an umbrella, blocking the scorching summer sun; home is a cool raindrop, brushing away your tired journey; home is your eternal concern, cherishing happy memories .

    My hometown, beautiful community, technology is developing, times are changing, I believe you will get better and better in the future!