To save money, he decided to walk to and from school with his roommate who had also received military training at Chengkungling.
可是，路程相當長，走起來確實是件苦事，於是咱們兩個就想出了一個「苦中作樂」的辦法，就是一面走，一面唱歌。唱什麼歌呢？唱的都是在成功嶺上學來和聽來的那些歌。