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目前,形成一定租赁规模的机种并不多。相比之下,工程起重机的租赁相对典型,其中又以塔式起重机和汽车起重机租赁最为广泛
At present, the formation of a certain scale of the lease is not many models. In contrast, the construction crane rental is relatively typical, of which the most widely used tower crane and truck crane rental