Naufal Yaafi Ghifarinanda Pohan, 210602009 (2025) The Role Of Government In Improving The Welfare Of Street Vendors In Kopelma Darussalam With An Ultramicro Empowerment Approach Based On Islamic Economics. Journal Hurriah: Journal of Educational Evaluation and Research, 06 (03): 2. pp. 17-31. ISSN E-ISSN: 2774-8472 (Submitted)