[Text by Wang Yachao from Shanxian County Plant]

      With the strong support and help of the Group, the renovation of the aeration system in Shanxian County Plant proceeded as scheduled on July 10, 2020. Since the start of the project, the Plant set high standards and strict requirements on the construction that was kept abreast of normal operation. With all-out efforts in pushing forward the process, the project was successfully completed in high quality on August 5, 2020. The renovated aeration system greatly has improved the effects of aeration, optimized the utilization of air volume and extremely saved electricity, effectively contributing to the decrease in production costs and operational risks.