Phoenix mother tongue test paper is similar to the usual unit test. The "One Excellent Class" developed by Nanjing Phoenix Institute of Mother Tongue Education has compiled a high-quality video class+excellent courseware+instructional design+original unit test paper.

The test paper is a paper answer, and the test organizer checks the candidates' learning situation on the test paper and sets the test questions to be completed within the specified time. It can also be used to test candidates' knowledge and ability in the qualification examination and screen talents.