Recently, the grand occasion of the 5th anniversary of the establishment of Zhejiang Lab, YUAN Jiajun, Secretary of the Provincial Party Committee, inspected Zhejiang Lab Nanhu Headquarters, including the relevant scientific research project sites and experts' living areas. Then he presided over a symposium, listened to the work report on the Lab's team development, and discussed with the scientific research representatives. YUAN Jiajun pointed out that in the last five years, Zhejiang Lab has achieved significant results, built an innovation system, initiated groundbreaking and policy-based work, made a good start and fulfilled the expectations. He also asked the Lab to build an open, platform and hub-oriented innovation system, and strive to become an influential high-level lab.