2017年3月21日,陕西省西安市,在西安北郊城市运动公园,有位老奶奶特别有名,每天都有不少市民围观她锻炼时矫健的身姿,只见她手握双杠,上下翻飞,轻松地将双脚勾在双杠一侧,一口气还能做上20多个标准仰卧起坐,金鸡独立更是一绝。常去公园锻炼的市民都笑称她为“双杠上的80后”。她就是今年已85岁高龄的张蕙芳老人。7年前,张奶奶搬到北郊凤城六路生活,本就爱运动爱锻炼的她,很快就发现离家四站 March 21, 2017, Xi’an, Shaanxi Province, Xi’an, in the northern suburbs of Xi’an City Sports Park, a granny is particularly famous every day many people around her vigorous exercise posture, I saw her holding the parallel bars, up and down Fly, easily hook the legs in the parallel bars side, breath can do more than 20 standard sit-ups, rooster independence is a must. Citizens often go to the park exercise are laughing that she “parallel bars on the 80 ”. She is already an 85-year-old Chang Hui-fang this year. Seven years ago, Grandma Chang moved to the northern suburbs of Fengcheng six-way life, the love of exercise love her, and soon found four stations away from home