In the wave of the new industrial revolution, many big manufacturing nations are betting on smart manufacturing. China is both a big manufacturing country and a big country. If the data is a raw material that creates value in the era of Industry 4.0, China is undoubtedly the country with the most resources. But the data will not Creating value directly is like cash flow rather than fixed assets determining the rise and fall of an enterprise. What truly brings value to an enterprise is data flow, which is data that flows to all links of the decision-making chain in time after real-time analysis and becomes user-oriented. The content and basis of creating value and services. Although Germany is the initiator of Industry 4.0, as a provider of controllers, Internet of Things technology and production equipment, Germany is only a supplier of basic technology, but the value-creating end directly facing customers is China. What does this passage mean? ['China faces new opportunities in the wave of the new industrial revolution.', 'China should fully tap the potential value of data resources.', 'Data resource owners have an advantage in smart manufacturing.', 'Data flow is the key for enterprises to lead in the era of Industry 4.0.']