Wuxi public industry group Co., Ltd. and Yidu signed the three major projects of Yidu chemical park, with a total investment of about 6.15 billion yuan to jointly promote the construction and industrial upgrading of the Yidu chemical industry park. It is understood that the three major projects for the contract are the Yidu Chemical Industrial Park municipal infrastructure supporting projects with a total investment of about 2.5 billion yuan, a total investment of about 3 billion yuan in the Yidu Chemical Industrial Park gas thermal power project and the total investment of 650 million yuan of the Yidu Chemical Park comprehensive service area.