山大地纬中标：山东省医保电子钱包省级部署实施服务项目合同公示

Group 1 - The core point of the article is that Shandong Dadiwei Software Co., Ltd. has won the bid for the provincial implementation service project of the medical insurance electronic wallet in Shandong Province [1][2] - The project was announced by the Shandong Provincial Medical Security Bureau on December 15, 2025 [2] - Shandong Dadiwei Software Co., Ltd. has made investments in 8 companies and participated in 4,546 bidding projects [1] Group 2 - The company holds 228 trademark registrations, 220 patents, and 548 copyright registrations [1] - Additionally, the company has obtained 14 administrative licenses [1]