偶然翻阅第二炮兵出版的《火箭兵报》，报上连续出现的一个专栏《指导员解方程》，引起了我的极大兴趣。这个专栏有一期的题目是：“优秀士兵因家庭困难要求退伍怎么办”。栏目前言是这样写的：“方程式；发射连战士小方，入伍三年来苦练导弹专业技术，成为关键岗位的主要号手 Occasionally read the Second Artillery published the “Rockets”, reported a column appeared in a row, “instructor solution equation”, aroused my great interest. The topic of this column is “What to do if a good soldier needs to retire because of family difficulties”. The front of the column reads like this: "The formula; Launching the small soldier of Lien, joined the army in three years to train the missile expertise and become the key trumpet for the key positions