北方导航：公司与万宝工程目前就技术合作达成了长期合作意向

Group 1 - The company, Beifang Navigation, has reached a long-term cooperation intention with Wanbao Engineering regarding technical collaboration [1] - The specific projects related to this cooperation are expected to commence in 2026 [1] - For detailed business information, the company advises referring to its official announcements [1]