辽宁专家服务 (also known as "Expert Service") is a comprehensive service platform dedicated to expert evaluation in the field of bidding and tendering in China. This platform aims to replace traditional methods of communication, such as phone calls and text messages, with a user-friendly mobile app. The app covers the entire evaluation process, from notifying experts about bidding opportunities to the final evaluation. It offers timely and accurate notifications, secure identity verification, efficient evaluation settlement services, as well as professional products and training. With an open, interconnected, shared, and collaborative platform approach, 辽宁专家服务 aims to build a new ecosystem for the bidding and tendering industry, providing holistic solutions for the entire industry chain.