On December 9, the first batch of new energy storage demonstration projects during the "14th Five Year Plan" in Zhejiang Province - Tongxiang City Rongxiang Dyeing and Finishing "Digital Intelligence Sharing" Centralized Energy Storage Project started construction. The project is the largest user-side lead-carbon energy storage in Zhejiang Province, and also the first user-side centralized electrochemical energy storage project in the province. It is reported that the construction scale of the project is 30 MW/300 MWh, covering an area of 3000 square meters, with a planned investment of about 294 million RMB.