东方铁塔(002545.SZ)：上半年净利润4.93亿元 同比增长79.18%

Group 1 - The core viewpoint of the article is that Dongfang Tower (002545.SZ) reported a significant increase in both revenue and net profit for the first half of the year [1] Group 2 - The company's operating revenue reached 2.148 billion yuan, representing a year-on-year growth of 8.51% [1] - The net profit attributable to shareholders of the listed company was 493 million yuan, showing a year-on-year increase of 79.18% [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 480 million yuan, reflecting a year-on-year growth of 77.95% [1]