氯碱化工发布上半年业绩，归母净利润4.43亿元，增长21.09%

Company Performance - The company reported a revenue of 3.577 billion yuan, a year-on-year decrease of 8.10% [1] - The net profit attributable to shareholders was 443 million yuan, representing a year-on-year increase of 21.09% [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 441 million yuan, with a year-on-year growth of 21.26% [1] - The basic earnings per share were 0.3831 yuan [1] Industry Overview - The overall market in which the company operates is characterized by intensified supply-demand competition and frequent price fluctuations [1] - The price of the company's main product, caustic soda, experienced a slight increase compared to the same period last year [1] - Prices for chlorine products and polyvinyl chloride (PVC) saw a decline [1]