CHALCO(SH:601600)2018-01-30 16:00Financial Performance - The estimated net profit attributable to shareholders for 2017 is expected to increase by approximately 960 million yuan, representing a year-on-year increase of about 239%[3] - The estimated net profit attributable to shareholders after deducting non-recurring gains and losses is expected to increase by approximately 1.17 billion yuan compared to the previous year[3] - The net profit for the same period last year was 402.49 million yuan, and the net profit after deducting non-recurring gains and losses was -363.72 million yuan[4] - The estimated earnings per share for the current period is projected to be significantly higher than the previous year's 0.02 yuan[5] Factors Influencing Profit - The main reasons for the profit increase include the government's supply-side structural reforms, strict environmental protection policies, and the company's optimization of its industrial layout and cost reduction efforts[6] Performance Forecast - The company emphasizes that the performance forecast has not been audited by a registered accountant[8] - There are no significant uncertainties affecting the accuracy of this performance forecast[9] - The forecast data is preliminary and the final audited financial data will be disclosed in the official 2017 annual report[10]