The National Data Administration has officially released the fifth batch of 50 exemplary scenarios showcasing the practical application of public data. This latest announcement brings the cumulative total to five batches, encompassing 150 scenarios, and signifies a notable stride in the exploration and harnessing of public data resources. Chen Ronghui, the Deputy Director of the National Data Administration, highlighted that ongoing efforts are being made to refine and broaden relevant models and mechanisms, resulting in an increasingly influential impact from these demonstration scenarios. The application process for the fifth batch, which commenced in February of this year, garnered a total of 731 submissions. Following a rigorous evaluation, 50 scenarios were ultimately chosen, such as the smart enhancement of regional earthquake preparedness and disaster mitigation, facilitated by the open sharing of diverse earthquake-related public data. This reflects a trend in English expression where specific and detailed examples are used to illustrate broader concepts, and the structure is adjusted for better readability and flow.