[China Engineering International: subordinate wholly-owned companies jointly sign 55.32 million yuan contract] June 19, China Industry International announced that the consortium of the company's wholly-owned companies Jingxing International, China Zhongyuan and the associated party machine exploration institute and the Langfang fourth people's Hospital signed the Langfang fourth people's Hospital project consulting contract for the whole process of the new project. The contract amount is 55.32 million yuan, and the share of the company's wholly-owned companies is 51.74 million yuan. It is 0.53% of the company's total revenue in 2022.