Tongliao Coalfield Education and Training School, Tongliao New Century Technical Training School and Tongliao Jimei Training School are all good. According to relevant public information, there are many public examination training institutions in Tongliao City, such as Tongliao Coalfield Education Training School, Tongliao New Century Technical Training School and Tongliao Jimei Training School. According to the specific requirements, you can search the word-of-mouth of different training institutions online to find out which one is the most suitable on the market at present.