| Langao County Traditional Chinese Medicine Hospital | Langao County demos Hospital |
| Langao County Doctor of traditional chinese medicine Hospital | Langao County Salt Administration |
| Langao county hygiene preventorium | Langao County Maternity and child care Station |
| Langao County cemetery of revolutionary martyrs | Langao County Disease prevention place from which a large factory, organization, project, etc is controlled and instructions sent out |
| Langao county coeducation Physical education (pe) bureau Regarding impose Compulsory education era Status management be informed of | |
Zuolong Town