English to Chinese Tech/Engineering IT (Information Technology) public cloud

Supply chain. Remembering the competitive gap versus public cloud providers in terms of time to deploy, it's relevant to note that the deployment of private cloud infrastructure {has a real supply chain dynamic}. Most datacenter infrastructure is bought through distribution and systems integration channels today. The reason this is of interest is that even if we assume that distributors maintain ample stocks of inventory (in a just-in-time logistics world) so that there's never a lag time due to shipment from the equipment manufacturers, typically the distributor or the systems integrator has to perform some level of provisioning.