“我就是一名普普通通的农村教师,我心疼我教过的每一个孩子。就像那地里的芨芨草,我更要守好自己的阵地。”——杨润军在广袤的北方,无论是在盐碱侵蚀的河滩,还是在杂草丛生的垄边道旁,到处都生长着一种极不起眼的芨芨草。它们坚毅地生存在贫瘠的土地上,不需要任何人的呵护,却可以无私奉献出自己的全部。早春,是它那一点新绿带给了原野第一抹生机;晚秋,是它那一丛坚韧传递给人们收获的信心……在张家口市阳原县马圈堡乡中学,就有 “I am an ordinary rural teacher, I feel bad for every child I have taught.” Like the grass in the ground, I have to keep their positions. "- Yang Runjun in the vast north, Whether in salt-alkali-eroded floodplains or on overgrown, ridge-covered roads, there is an extremely humble weed growing everywhere. They persevere in the barren land, do not need anyone’s care, but they can be selfless dedication of all. Early spring, it is the new green brought to the wilderness the first touch of vitality; late autumn, it is a cluster of tough to pass the confidence of people to harvest ... ... Mawangang County in Yangguang County, Zhangjiakou City, there are schools