I want a composition about the changes brought by national policies to my hometown. Thank you.

My hometown is in Zhicheng. Since the 15th National Congress of the Communist Party of China, the spring breeze of the Party has blown into my hometown and awakened the people in my hometown. Since then, great changes have taken place in my hometown. First of all, the road used to be a muddy path, and when I stepped on my pants, I was sprayed with mud. Now, it is an asphalt road paved with cement. Now, six big trucks can drive side by side on the asphalt road. I heard that planes can take off and land in an emergency! Moreover, there used to be only one main pole line-Renmin Road, and now several main pole lines such as Rocket Road and Chaoyang Road have been added. Guantian Renmin Road also has a policy: trucks are prohibited from driving on Renmin Road from 7: 00 pm to19: 00 pm to avoid damaging the road. We are very comfortable in the car, and the car is no longer "alive" as before. Let's talk about the river-Bayer River. In the past, it was very unsanitary here. People dumped garbage near the Bayer River, which made the Bayer River stink. Some people are already in poor health, and they get worse when they pass by. It's different now. Environmental protection slogans are everywhere, and many cleaners are sweeping the floor. Not only does the water have no taste, but people also plant many weeping willows on the banks of the Bayer River, like messengers of spring, enthusiastically stretching out their slender arms and glowing with vitality; Its branches are slender and drooping, and intuition pours down, like a girl's soft hair and a green waterfall, beautiful without losing momentum. People passing by here no longer have to cover their noses. In summer, people can enjoy the cool under weeping willows. Bluer and clearer. In the past, Zhicheng was a mountain city with a population of less than 300,000. Now it is a medium-sized city with a population of 500,000. Shiyan's comprehensive economic strength has been significantly enhanced, social productive forces have been further liberated, and people's lives have further moved towards a well-off society. At present, Shiyan is facing a series of new development opportunities, such as Dongfeng-Nissan joint venture and the construction and development of South-to-North Water Transfer Project. The joint venture and cooperation between Dongfeng and Nissan will make a qualitative leap in Shiyan's automobile manufacturing capacity and technical level, realize a historic leap in the development of automobile industry, and Shiyan will become a veritable world-class "truck manufacturing center". The construction of the South-to-North Water Transfer Project provides new opportunities for promoting water resources development, reservoir construction, environmental protection, structural adjustment, resettlement and urban construction, and achieving sustainable economic and social development. I love my hometown, I love my hometown wholeheartedly! In the future, after I learn my skills well, I will use more advanced science and technology to create my hometown and make my hometown more prosperous, beautiful and lovely!