求翻译：私营企业集团这种新型的企业组织形式也蓬勃兴起，私营企业大多经历白手起家、从无到有、从小到大，逐步形成以母公司为核心的企业集团的阶段。是什么意思？

The private sector group of this new form of business organization is also booming private sector experience mostly from scratch, scratch, from small to large, and the gradual formation of enterprise groups as the core of the parent phase.

This new private group of business organization, the private sector are also thriving in most experienced starting from scratch, from scratch, from scratch, step-by-step form to parent company as the core of the Enterprise Group.

Private enterprise group this kind of new enterprise organizes the form also vigorously to emerge, the private enterprise mostly experiences starts from scratch, grows out of nothing, from infancy to maturity, forms gradually take the parent company as the core enterprise group's stage.

Private group this new type of business organization also surging, most private experience from scratch, starting from scratch, from small to large, and gradually form a group with the parent company as the core stage.

正在翻译，请等待...