Recently, Shangsanjiazi Village, Diaobingshan Street, Diaobingshan City, Tieling City, Liaoning Province, actively implemented the road lighting project and installed street lights in various sections of the jurisdiction, solving the problem of poor maintenance of street lights, insufficient lighting, and dark roads, which affected villagers' travel and posed great safety hazards.

The brand-new 70 solar street lights illuminate the rural roads, while achieving environmental protection, energy saving, and reducing maintenance costs; they have built a safety barrier for the villagers of Shangsanjiazi Village to travel at night, further improving the happiness index of people's lives, and making the "micro-happiness" of the villagers visible and tangible.

Now, whenever night falls, the brand-new solar street lights lit up on both sides of the road in Shangsanjiazi Village have become a hot topic in the village. The villagers talked to each other about the gratifying changes brought about by the newly installed energy-saving street lights, and their joy was beyond words. The installation of energy-saving and environmentally friendly street lights not only improves rural road traffic safety and the quality of life of villagers, but will also greatly promote the development of the collective economy of Shangsanjiazi Village and enhance the image of the new countryside. The street lights not only light up the rural roads at night, but also warm the hearts of the villagers in Shangsanjiazi Village.