On the morning of February 10, Lang Wenrong, Secretary of the Leading Party Member Group and Chief of the Department of Ecology and Environment of Zhejiang Province, visited ZRCC for investigation. Lang Wenrong fully affirmed the ecological and environmental achievements of ZRCC, he expressed his expectations that ZRCC could make continuous efforts to achieve higher goals with higher standards, strive to become the domestic leading "waste-free petrochemical base" with national influence, and play an important role as "the Pillar of a Great Power" in the actions of building a "Beautiful China" and "Green Zhejiang".