求翻译：目标公司主要从事房地产开发经营业务，开发资质为三级，开发的项目包括泉城路“永安大厦”项目、乳山将军滨海花园度假小区项目以及正在开发的“天业中心”项目。是什么意思？

The target company is principally engaged in the business of real estate development, development of qualification for three development projects including QuanCheng "Yongan Building Project, the Rushan General Binhai Garden resort district project being developed Tianye Center project.

Target Company is mainly engaged in real estate development, business development for level 3, the development of the project including the wing Spring City road building projects, general breast Beach Garden Resort projects are under development as well as the center of the "Days" project.