How many districts are there in Chongqing?

15 Chongqing Districts: Yuzhong, Nan 'an, Jiulongpo, Shapingba, Jiangbei, Yubei, Beibei, Banan, Dadukou, Shuangqiao, Changshou, Fuling, Wanzhou, Qianjiang and Wansheng;

4 county-level cities: Jiangjin, Hechuan, Nanchuan and Yongchuan (possibly upgraded to districts);

2 1 county: Tongliang, Tongnan, Rongchang, Dazu, Bishan, Qijiang, Liangping, Dianjiang, Fengdu, Yunyang, Fengjie, Kaixian, Wushan, Wuxi, Chengkou, Pengshui, Youyang, Shizhu, Xiushan, Wulong and Zhongxian.