Yanhe Ethnic Middle School and Yanhe Tujia Autonomous County No.3 Middle School. According to the inquiry of the Education Bureau of Yanhe Tujia Autonomous County, Yanhe Ethnic Middle School is a provincial-level demonstration ordinary high school in Guizhou Province, a prefecture-level demonstration ordinary high school, and a provincial-level demonstration ordinary high school in the third middle school of Yanhe Tujia Autonomous County. Provincial demonstrative ordinary high schools are the evaluation system used by the education department to measure the overall quality of running ordinary high schools. Ordinary high schools that pass the evaluation will be named "provincial demonstration ordinary high schools".