When was the Petrochemical International Hotel unsealed?

when was the petrochemical international hotel unsealed on December 3rd? According to the relevant public information, after comprehensive judgment, it is decided to dissolve the Petrochemical International Hotel from : on December 3, 222, and the area will be transferred to normal prevention and control after dissolution. Chengdu Petrochemical International Hotel is located at No.228, south section of Tianfu Avenue, which belongs to the hotel of China Petrochemical Group and is close to Chengdu Haichang Polar Ocean Park.