1, internal journals are internal journals within a certain range, so the recognition of papers published in internal journals is only within a limited range, while foreign journals are different. Foreign periodicals are public publications, which are generally recognized by academic circles. The published papers also have a wide range of uses, whether it is academic exchange, sharing of scientific research achievements, personal promotion or other assessments. Foreign periodical publishing is relatively common, while domestic periodical publishing demand is relatively small.

2. Foreign language periodicals are what we often call publicly published publications. Internal periodicals are generally publications issued by a unit or a specific system. The scope of application is only applicable to the company or the system, and the company and the system are not recognized externally. Therefore, the scope of application and distribution are the most significant differences between domestic journals and foreign journals.