求翻译：目前整车物流行业结构是这样：经营群体数量多，单个企业控制车辆规模少，行业目前拥有10000多辆车，从业企业达400~500家。大多数企业依靠当地的发出资源，不能构成规模和回流网络，单车重载率很低，回流配载价格也极低，造成企业效益水平差。是什么意思？

The structure of the vehicle logistics industry is this: the number of business groups, individual enterprises to control the size of vehicles, the industry now has more than 10,000 vehicles, the business enterprises of 400 to 500. Most companies rely on the local issue of resources, can not constit

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At present the entire vehicle physical distribution profession structure is this: Management community quantity are many, the single enterprise controls the vehicles scale to be few, the profession has more than 10000 vehicles at present, is employed the enterprise to reach 400~500.The majority ente

Current structure of vehicle logistics industry is this: number of business groups, less individual enterprises to control vehicle scale, the industry now has more than 10,000 vehicles, business enterprise 400~500. Most enterprises rely on issue of local resources, scale and do not form a back-flow

正在翻译，请等待...