Yes Official website of Zhengzhou Industrial and Commercial University shows that the Putonghua proficiency test of Zhengzhou Industrial and Commercial University can be tested at school. Putonghua proficiency test is an oral test of candidates' proficiency and proficiency in using Putonghua. The examination form is oral examination. The level of Putonghua is divided into three levels and six levels, that is, one, two and three levels, and each level is divided into two levels, that is, the highest level A and the lowest level B.