On January 31, Tangshan Jidong Cement Co., Ltd. issued a performance forecast for 2023. The
report shows that the net profit attributable to shareholders of listed companies in Jidong Cement is expected to lose 1.4 billion to 1.5 billion yuan in 2023 and 1.358 billion yuan in 2022. The net profit
after deducting non-recurring gains and losses is estimated to be 1.6 billion to 1.7 billion yuan.