According to the academic reference network, the external review of part-time master's thesis will be stricter than the general review. As long as your paper has no scientific errors and serious format errors, it will generally pass.

Blindness in external evaluation of papers refers to the anonymity of information. In single blind external review, the information of external review experts is anonymous to the author of the paper, but the external review experts know the name information of the author of the paper. However, due to its one-way anonymity, the single-blind external test also has certain limitations.