The report is a summary of a survey conducted by the Center for Enterprise Research and the Institute of Social Science Survey on Micro-and-small Enterprises (OSOME) in 2021. The survey aimed to understand the confidence index of micro-and-small enterprises (MSEs) in the second quarter of 2021 and the quarterly report of OSOME in 2021. The report includes information on the confidence index of MSEs in various industries and regions, as well as the quarterly report of OSOME, which provides insights into the performance of MSEs in the second quarter of 2021.