On November 30, 2023, the crystal industry of Pujiang County ushered in a new transformation after experiencing the difficult search of nirvana rebirth and transformation and upgrading of the five waters co-governance.
 Pujiang County crystal industry has become the country's first crystal industry 10 billion industrial cluster, industrial development is experiencing a new transformation. Pujiang County Science and Technology Bureau, 
Zhejiang University Jinhua Research Institute Pujiang Science and Technology Innovation Center around the needs of industrial development, invited Zhejiang University distinguished professor, 
Zhejiang University micro-Nano photonics Institute director Qiu Jianrong into the enterprise research guidance, for crystal enterprises to guide.
The digital transformation of the crystal industry in Pujiang County has improved the quality and competitiveness of products by introducing advanced equipment and technologies, 
such as laser cutting, laser additive manufacturing, and ultrafine laser manufacturing. The application of these technologies not only improves the production efficiency, 
but also ensures the high precision and excellent quality of crystal products.