Group 1 - Jinan's Laiwu District emphasizes the construction of the social credit system, focusing on government integrity, business honesty, and social trust to enhance the credit environment for high-quality regional economic development [1] - The district has established a service window for credit repair in the government service hall, streamlining the process to achieve "one application, one network, one completion" for credit repair services [1] - Over the past 12 months, Laiwu District reported 90,000 credit commitment information entries to the municipal credit platform, accounting for 267.90% of the existing enterprises in the district, ranking first in the city [1] Group 2 - Laiwu District has implemented a regular credit publicity activity system, conducting over 40 credit promotion events in the first half of the year and publishing nearly 20 articles on the "Credit Jinan" website [2] - The district's proactive reporting of typical experiences and innovative practices in building a "Credit Transportation Zone" has been included in the quarterly monitoring report by the Jinan Development and Reform Commission [2]