据新华社北京7月3日电（记者张锦胜）国家统计局提供的统计资料表明，我国建筑业今年以来经济效益明显滑坡，实现利润总额为历史同期最低水平。国家统计局通过对今年一季度我国建筑业生产分析表明，今年以来全国建筑业总产值增长较快，建筑施工面积继续增长，但是，国有建筑施 According to Xinhua News Agency, Beijing, July 3 (Reporter Zhang Jinsheng) The statistics provided by the National Bureau of Statistics show that the economic benefits of China’s construction industry have obviously declined since the beginning of the year, and total profits have been the lowest in the same period in history. According to the National Bureau of Statistics’ analysis of China’s construction industry in the first quarter of this year, the total output value of the country’s construction industry has grown rapidly this year, and the construction area continues to grow. However, state-owned construction facilities