Elderly residents take part in an art class at the day-care center in a citizen service station in Jiaxing sub-district, Shanghai's Hongkou district, on Aug 30. [Photo by Zhu Xingxin/chinadaily.com.cn]

Residents attend health lectures at the citizen service station in Jiaxing sub-district, Shanghai's Hongkou district, on Aug 30. [Photo by Zhu Xingxin/chinadaily.com.cn]

Xia Juanjuan, an 83-year-old retired teacher, plays the piano at the citizen service station in Jiaxing sub-district, Shanghai's Hongkou district, on Aug 30. [Photo by Zhu Xingxin/chinadaily.com.cn]

Fu Keming, conductor and violinist at an orchestra named San Ye Cao, performs at the citizen service station in Jiaxing sub-district, Shanghai's Hongkou district, on Aug 30. [Photo by Zhu Xingxin/chinadaily.com.cn]