北京神舟航天软件技术股份有限公司关于增加投资者联系电话的公告

Group 1 - The company has announced the addition of a new investor contact phone number to enhance investor relations management and facilitate communication [1] - The existing investor contact number will continue to be in use alongside the new number [1] - Other contact information such as the office address, fax, and investor email will remain unchanged [1] Group 2 - The announcement was made by the board of directors of Beijing Shenzhou Aerospace Software Technology Co., Ltd. on January 9, 2026 [2]