求翻译：公司已发展成为集建筑工程、公路桥梁工程、园林绿化工程、市政公用工程、水利水电工程、土石方工程、各类地基与基础工程、房地产开发、房屋设计、机电设备安装、采暖通风空调工程、装饰装修工程、消防工程的施工、建筑材料的销售，承包境外工业与民用建筑工程及境内国际招标工程，上述境外工程所需的设备、材料出口，对外派遣实施上述境外工程所需的劳务人员等于一体的投资主体多元化的大型企业集团。是什么意思？

正在翻译，请等待...

正在翻译，请等待...

The company has developed into the collection architectural engineering, the highway bridge project, the botanical garden afforestation project, the municipal administration public project, the water conservation water and electricity project, the cubic meter of earth and stone project, each kind of

Company has development became set building works, and highway bridge engineering, and gardens green engineering, and municipal public engineering, and water hydropower engineering, and earthwork engineering, and various Foundation and foundation engineering, and real estate development, and housing