- √ Tam sim no ua tau 3 txawv teb chaws 'cov khoom seem chaw nyob lawm
- √ Tam sim no Tso Cai 6 qhov chaw pabcuam txawv teb chaws \ Kev npaj ntawm Tanzania thiab Cote chaw nres tsheb
- √ Los ntawm cov chaw seem hauv tsev (nyob ntawm Kunming / Guangzhou / Urumchi) kom tawg ciam teb txawv teb chaws lag luam raws li South-East lub teb chaws, Middle Asia counties thiab lwm yam.
