德州市政协十五届五次会议期间共收到提案672件，立案524件

Group 1 - The conference highlighted the active participation of city council members in proposing suggestions and solutions to address key issues and public concerns in the city [1] - A total of 672 proposals were received during the conference, with 524 officially registered, reflecting the commitment and responsibility of the council members [1] Group 2 - Proposals related to economic development accounted for 167 items, representing 31.87% of the total, focusing on county economic growth, technological innovation, and various industry advancements [2] - Political development proposals totaled 24 items, making up 4.58%, addressing talent introduction policies and administrative law enforcement improvements [2] - Cultural development proposals numbered 61, or 11.64%, emphasizing the integration of culture and tourism, and the promotion of intangible cultural heritage [2] - Social development proposals dominated with 258 items, comprising 49.24%, covering urban infrastructure, education resource optimization, and healthcare improvements [2] - Environmental proposals were limited to 14 items, accounting for 2.67%, focusing on green transformation in traditional industries and pollution prevention [3] - Following the conference, a meeting will be organized to address the handling of the proposals, ensuring timely review and assignment of any proposals received after the deadline [3]