旋极信息：目前不涉及数字货币相关业务

Core Viewpoint - The company, Xuanji Information (300324.SZ), has provided a significant amount of testing and verification tools and services in the aerospace and aviation sectors, including projects related to manned spaceflight and the C919 large aircraft, and has received recognition from relevant authorities [1] Group 1 - The company is involved in the aerospace and aviation fields, offering extensive testing and verification tools and services [1] - The company has participated in notable projects such as manned spaceflight and the C919 large aircraft [1] - The company has received commendations from relevant units for its contributions [1] Group 2 - The company does not engage in any digital currency-related business [1]