AECC AP(SH:600893)2017-07-07 16:00Financial Performance - The company expects a net profit attributable to shareholders for the first half of 2017 to be between 155 million and 165 million yuan, representing a year-on-year increase of 80%-92% from 85.94 million yuan in the same period last year[4]. - The earnings per share for the previous year was 0.04 yuan[7]. - The increase in profit is primarily due to stable production and delivery of aircraft engines and related products, leading to increased sales revenue compared to the same period last year[8]. - The main subsidiary, Liming Company, experienced significant revenue growth and improved product gross margin compared to the same period last year[8]. Financial Reporting - The financial data provided is preliminary and has not been audited by registered accountants, with the final figures to be disclosed in the official half-year report[5][9].