The people on the northwest Sichuan Plateau have lived in the mountains like a paradise for generations. However, this is a high-altitude mountainous area with steep and blocked terrain. It has been said since ancient times that the road to Shu is difficult to reach the sky. The extremely inconvenient transportation restricts the effective communication between the people in the mountains and the outside world, and thus seriously hinders the economic development of the people in the mountains.
For this reason, in order to develop the economy of the western region, the state has included the Chengdu-Lanzhou Railway in the key construction projects of the western development in my country's "Twelfth Five-Year Plan". Its construction completely broke the tranquility and backwardness in the mountains, brought new opportunities and challenges to the local people, and thus brought more wealth and beauty.
The heroine Xue Shiya learned that a railway was about to be built in her hometown. After graduating from college, she gave up her job in a big city and returned to her hometown to participate in the construction of her hometown. She personally experienced the difficulty of building this heavenly road and witnessed the changes brought about by the heavenly road entering her hometown. During this period, while following his original intention and dream, he had constant conflicts with his family, and after experiencing unfortunate losses and various difficulties, he gradually grew up and gained his own happiness.
