B
+21 Baisha Li Autonomous County
+21
+23 Baoting Li and Miao Autonomous County
+23
C
+22 Changjiang Li Autonomous County
+22
+20 Chengmai county
+20
D
+21 Danzhou
+21
+18 Ding'an county
+18
+22 Dongfang
+22
H
+20 Haikou
+20
L
+23 Ledong Li Autonomous county
+23
+21 Lingao county
+21
+23 Lingshui Li Autonomous County
+23
Q
+19 Qionghai
+19
+20 Qiongshan district
+20
+21 Qiongzhong Li and Miao Autonomous County
+21