巍巍秦岭,千峰竞秀。环抱在碧绿滴翠群山中的陕西略阳县仙台坝乡娘娘坝小学,四年级正在上数学课。一位青年教师在黑板上列了这样一道数学题:“已知娘娘坝距离略阳城140里,有位老师每年步行进城8次,问他34年来共走了多少路程?”同学们凝神屏气一算,答案令人吃惊:共76160里。这道题中所指的老师,并不是凭空捏造的人物,他就 Towering Qinling, Qianfeng Jingxiu. Enclosed in the green verdant emerald mountains in Shaanxi Lueyang County Sendai Basiangiangniang primary school, fourth grade math class. A young teacher listed on the blackboard such a math problem: “Known Niangniang dam Loyang City, 140 miles away, a teacher walking into the city eight times a year, asked him how many distances away in 34 years?” Students stared Hold your breath, the answer is surprising: a total of 76,160 years. The teacher referred to in this question is not a figure fabricated by no means but to him