Hai Phong Sign Language
| Ho Chi Minh City Sign | |
|---|---|
| Saigon Sign | |
| Native to | Vietnam |
|
(SE Asian sign area)
|
|
| Language codes | |
| ISO 639-3 | |
| Glottolog | hoch1237 |
| Haiphong Sign | |
|---|---|
| Native to | Vietnam |
|
(SE Asian sign area)
|
|
| Language codes | |
| ISO 639-3 | |
| Glottolog | haip1238 |
| Hanoi Sign | |
|---|---|
| Native to | Vietnam |
|
(SE Asian sign area)
|
|
| Language codes | |
| ISO 639-3 | |
| Glottolog | hano1243 |
The three sign languages indigenous to Vietnam are found in Ho Chi Minh City, Hanoi, and Haiphong. They are part of a sign language area that includes indigenous sign languages of Laos and Thailand, though it is not known if they are related to each other. There is some influence from French Sign Language. There are attempts to develop a national standard language, Vietnamese Sign Language.
...
Wikipedia