徐凤霞，黑龙江省鹤岗市宝泉岭高级中学数学高级教师 、教研组长、中国数学奥林匹克一级教练员  、黑龙江省数学“教-评-学”一体化研究专家成员、鹤岗市“提高学校教育教学质量先进个人”、赛课多次获得国家级和省级一等奖。

Xu Fengxia,  mathematics senior teacher and the head of Math Teaching and Research  in Baoquanling Senior School,Hegang City,Heilongjiang Province; the first level coach of Chinese Mathematics Olympics;expert on  "Teaching-Appraising-Learning" integration research  in Heilongjiang Province;member of "Advanced Individuals "in Hegang City; the first-prize winner in many national and provincial competitions.