Substitute teachers in small villages can take the Changsha exam.

Substitute teachers belong to the supernumerary contract system, and according to the regulations, general substitute teachers can't carry out substitute activities in the same school for a long time (generally speaking, they only sign a short-term labor contract for one year), so substitute teachers can be used as social candidates to apply for the establishment of teachers. If there is a suitable position, the substitute teacher can try it.