How many garden districts are there in the south new district of Xining city?

There are more than 20 garden districts in Chengnan New District of Xining City. Such as Fengqing Garden, No.37 Nanjing Road, Chengnan New District, Chengzhong District, Xining City, Fengqing Garden, Fengze Garden, Power Community, Mobile Community, East Zhejiang Community, Postal Community, Garden, Local Tax Community, Social Security Community, Xinrun Garden, Wan Lun Garden, Tangmafang, Haibei Community and Qinghai Lake Community.