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2. Three approaches********这天下午，刑部衙门口的大鼓被人敲响了。Industry 4.0 proposed by Germany has three major themes: first, intelligent factories, focusing on intelligent production systems and processes, and the realization of networked distributed production facilities; The second is intelligent production, which mainly involves the production logistics management of the whole enterprise, human-computer interaction and the application of 3D technology in the industrial production process. The third is intelligent logistics, which integrates logistics resources mainly through the Internet, the Internet of Things and the Internet of Services to give full play to the efficiency of existing logistics resources.又转向珊瑚道：还有人说，海盗的女儿。Yes! If you can control the time, how stupid are you?这个黑侠土豪为你一掷千金，绝对是真爱。All the updates in this post are in this building, in the order of updating from bottom to top, and the latest is at the top.