2007年1月,美丽的春城昆明,笼罩在喜迎新年的气氛之中,而此时,一场事关国家利益的三方谈判正在这里进行。三方谈判的焦点:“轨位”。李恒年受国家有关部门的邀请,参与了这场谈判。这一年,我国一颗“北斗”卫星发射在即,但分属不同国家的两颗卫星抢先占据了“北斗”预定的轨位。怎么办?我国提出:三星共位。每个轨位只有正负0.1个经度,非常狭小。怎么才能共位?必须用技术和实力说服两国。 In January 2007, the beautiful Spring City of Kunming was enveloped in the atmosphere of celebrating the New Year. At this time, a tripartite negotiation concerning the national interest is being carried out here. The focus of the tripartite negotiations: “track ”. Li Hengnian was invited by relevant state departments to participate in this negotiation. This year, China’s “Beidou” satellite was launched shortly, but two satellites belonging to different countries preempted the “Beidou” predetermined orbit. What to do? China put forward: Samsung shared. Each rail is only plus or minus 0.1 longitude, very small. How can we share our position? We must persuade the two countries with technology and strength.